1 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
3 * ada-lang.c (resolve): Use per-architecture void type instead
4 of platform-independent one.
5 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6 (ada_resolve_function): Reimplement fallback logic to avoid
7 explicit reference to builtin_type_void.
9 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
11 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
12 to indicate scalar should be printed as default integer.
13 (print_optional_low_bound): Pass NULL to ada_print_scalar to
14 indicate default integer output.
15 * ada-typeprint.c (print_range, print_range_bound): Likewise.
16 (print_choices): Likewise. Thus, accept NULL as val_type.
17 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
18 to look up controlling discriminant name.
20 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
22 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
23 Fall back to orig_type as index type if symbol lookup fails.
24 Allocate result types from ORIG_TYPE's objfile.
25 (ada_array_bound_from_type, to_fixed_array_type,
26 ada_evaluate_subexp): Pass original index type to
27 to_fixed_range_type. Do not pass objfile.
29 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
30 Fall back to orig_type as index type if symbol lookup fails.
31 (print_array_type, ada_print_type): Pass original index type
32 to print_range_type_named.
34 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
36 * ada-lang.c (ada_index_type): Update comment.
38 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
40 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
41 Throw error on invalid input arguments. Return NULL if unable
42 to determine index type.
44 (ada_array_bound_from_type): Remove TYPEP argument.
45 (ada_array_bound): Make static. Return LONGEST instead of value.
46 Update for ada_array_bound_from_type change.
47 (ada_array_length): Return LONGEST instead of value.
48 Update for ada_array_bound_from_type change.
49 (make_array_descriptor): Update for ada_array_bound change.
51 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
52 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
53 ada_array_bound, ada_array_length, ada_index_type changes.
54 Always use ada_index_type to compute result type; fall back
55 to architecture-specific integer type if ada_index_type fails.
57 * ada-lang.h (ada_index_type): Remove prototype.
58 (ada_array_bound): Likewise.
60 2009-06-29 Pedro Alves <pedro@codesourcery.com>
62 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
65 2009-06-29 Tom Tromey <tromey@redhat.com>
67 * README: Mention parallel check.
69 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
71 * dwarf2read.c (read_import_statement): Properly set import location
73 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
74 inner, char* outer arguments. Updated callers.
76 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
78 * value.h (value_subscript, value_subscripted_rvalue,
79 value_bitstring_subscript, value_ptradd): Use LONGEST instead
80 of value as type of the index argument.
81 (value_ptrsub): Remove.
82 * valarith.c (value_subscript, value_subscripted_rvalue,
83 value_bitstring_subscript, value_ptradd): Use LONGEST instead
84 of value as type of the index argument.
85 (value_ptrsub): Remove.
87 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
88 value as type of the index argument.
89 * wrapper.c (gdb_value_subscript): Likewise.
91 Update calls to gdb_value_subscript, value_subscript,
92 value_subscripted_rvalue, value_bitstring_subscript and
93 value_ptradd to use LONGEST instead of value as index
94 argument type. Use value_ptradd instead of value_ptrsub.
95 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
96 ada_tag_name_2): Update.
97 * ada-tasks.c (read_atcb): Update.
98 * eval.c (evaluate_subexp_standard): Update.
99 * valarith.c (value_subscript): Update.
100 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
101 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
102 gnuv3_method_ptr_to_value): Update.
103 * jv-lang.c (evaluate_subexp_java): Update.
104 * m2-lang.c (evaluate_subexp_modula2): Update.
105 * python/python-value.c (valpy_getitem, valpy_binop): Update.
106 * wrapper.c (gdb_value_subscript): Update.
107 * varobj.c (c_describe_child): Update.
109 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
111 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
112 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
113 (lookup_function_type): Update call.
114 * stabsread.c (read_type): Likewise.
115 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
116 instead of make_function_type.
117 * jv-lang.c (type_from_class): Likewise. Do not allocate types
118 on the fake "dynamics" obstack.
120 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
122 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
123 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
124 and nodebug_tls_symbol members.
125 (struct objfile_type): New data structure.
126 (objfile_type): Add prototype.
127 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
128 for types no longer in struct builtin_type.
129 (objfile_type_data): New static variable.
130 (_initialize_gdbtypes): Initialize it.
131 (objfile_type): New function.
133 * gdbtypes.h (builtin_type_error): Remove.
134 * gdbtypes.c (build_complex): Do not use builtin_type_error.
135 * symtab.c (builtin_type_error): Remove.
136 (_initialize_symtab): Remove initialization.
138 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
139 rs6000_builtin_type, read_range_type): Use per-objfile types
140 instead of global or per-architecture builtin types.
141 * coffread.c (decode_type): Likewise.
142 * dwarf2read.c (read_array_type, read_tag_string_type,
143 new_symbol, die_type): Likewise.
144 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
145 parse_procedure, psymtab_to_symtab_1): Likewise.
146 * xcoffread.c (process_xcoff_symbol): Likewise.
147 * parse.c (write_exp_msymbol): Likewise.
149 * stabsread.c (rs6000_builtin_type_data): New static variable.
150 (_initialize_stabsread): Initialize it.
151 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
152 types per-objfile instead of globally.
154 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
155 instead of current_objfile; pass it to rs6000_builtin_type.
156 (dbx_alloc_type, read_type, read_range_type): Update calls.
157 (cleanup_undefined_types_noname): Add OBJFILE argument and
158 pass it to dbx_lookup_type.
159 (cleanup_undefined_types): Add OBJFILE argument and pass it
160 to cleanup_undefined_types_noname.
161 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
162 * buildsym.c (end_symtab): Update call.
164 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
166 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
167 target_gdbarch instead of current_gdbarch.
169 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
171 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
172 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
175 * configure.tgt: Add comment.
177 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
179 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
181 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
182 Jan Kratochvil <jan.kratochvil@redhat.com>
184 * NEWS: Document inlined function support.
185 * Makefile.in (SFILES): Add inline-frame.c.
186 (COMMON_OBS): Add inline-frame.o.
187 * block.c (contained_in): Rewrite to use lexical nesting.
188 (block_linkage_function): Skip inlined function blocks.
189 (block_inlined_p): New.
190 * block.h (struct block): Update comment.
191 (block_inlined_p): New prototype.
192 * blockframe.c (get_frame_block): Handle inlined functions.
193 (get_frame_function): Do not use block_linkage_function.
194 (block_innermost_frame): Use get_frame_block and contained_in.
195 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
196 Skip over inlined functions. Simplify epilogue check.
197 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
199 (set_momentary_breakpoint): Only accept non-inlined frames.
200 (watch_command_1): Use frame_unwind_caller_pc and
201 frame_unwind_caller_id instead of get_prev_frame.
202 (until_break_command): Likewise. Use get_stack_frame_id.
203 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
204 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
205 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
206 (read_func_scope, new_symbol): Likewise. Handle arguments specially
207 for inlined functions without call site information.
208 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
209 (die_specification): Treat DW_AT_abstract_origin as a specification.
210 (read_type_die): Handle DW_TAG_inlined_subroutine.
211 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
212 * frame.c (fprint_frame_id): Print inline depth.
213 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
214 (skip_inlined_frames, get_stack_frame_id): New.
215 (frame_unwind_caller_id): Use skip_inlined_frames.
216 (frame_id_inlined_p): New.
217 (frame_id_eq): Make the logic match the comments. Add inline_depth
219 (frame_id_inner): Handle inlined functions.
220 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
221 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
222 (get_prev_frame_1): Check for inline frames. Split out frame
223 allocation to get_prev_frame_raw.
224 (get_prev_frame_raw): New function.
225 (get_prev_frame): Handle inline frames.
226 (get_frame_pc): Use frame_unwind_pc.
227 (get_frame_address_in_block): Skip inlined frames on both sides.
228 (pc_notcurrent): Delete.
229 (find_frame_sal): Rewrite to handle inline call sites. Use
230 get_frame_address_in_block.
231 (deprecated_update_frame_pc_hack): Make static.
232 * frame.h: Update comments.
233 (struct frame_id): Add inline_depth.
234 (enum frame_type): Add INLINE_FRAME.
235 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
236 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
237 * infcmd.c (set_step_frame): New function.
238 (step_once): Use set_step_frame. Handle inlined functions.
239 (until_next_command): Use set_step_frame.
240 (finish_backward), finish_forward): Use get_stack_frame_id.
241 (finish_command): Support inlined functions.
242 * inferior.h (set_step_info): New prototype.
243 * infrun.c (RESUME_ALL): Use minus_one_ptid.
244 (clear_proceed_status): Clear step_stack_frame_id.
245 (init_wait_for_inferior): Call clear_inline_frame_state.
246 (init_execution_control_state): Make static.
247 (set_step_info): New function.
248 (init_thread_stepping_state): Do not set the symtab or line here.
249 (stepped_in_from): New function.
250 (handle_inferior_event): Handle inlined functions. Use set_step_info.
251 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
252 (struct inferior_status): Add step_stack_frame_id.
253 (save_inferior_status, restore_inferior_status): Save and restore
255 * inline-frame.c, inline-frame.h: New files.
256 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
257 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
258 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
259 * stack.c (frame_show_address): New.
260 (print_frame_info, print_frame): Use it.
261 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
262 (frame_info): Mark inlined functions.
263 (backtrace_command_1): Use get_current_user_frame.
264 (print_frame_local_vars, print_frame_label_vars): Update comments.
265 (return_command): Refuse inlined functions.
266 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
268 (find_function_start_sal): Avoid inlined functions.
269 (completion_list_add_fields): New function.
270 (default_make_symbol_completion_list): Use it. Use block_static_block
271 and block_global_block. Check for inlined functions.
272 (skip_prologue_using_sal): Avoid line number comparison across
274 * symtab.h (struct symbol): Add is_inlined.
275 (SYMBOL_INLINED): New.
276 * target.c (target_resume): Call clear_inline_frame_state.
277 * valops.c (value_of_variable): Check block_inlined_p.
279 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
281 * frame.c (frame_unwind_id): Renamed to ...
282 (frame_unwind_caller_id): ... this. All callers updated.
283 (frame_pc_unwind): Renamed to ...
284 (frame_unwind_caller_pc): ... this. All callers updated.
285 * frame.h: Document frame_unwind_caller_WHAT functions.
286 (frame_unwind_id): Renamed to ...
287 (frame_unwind_caller_id): ... this.
288 (frame_pc_unwind): Renamed to ...
289 (frame_unwind_caller_pc): ... this.
290 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
291 * stack.c (parse_frame_specification_1): Do not rely on
294 2009-06-27 Michael Snyder <msnyder@vmware.com>
296 * infrun.c (handle_inferior_event): Improve handling of
297 reverse-stepping into and over shared library functions.
299 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
301 * linespec.c (find_method): Add new not_found_ptr parameter to
302 bring in line with symtab_from_filename, decode_variable.
303 (decode_compound): Likewise. Also propagate not_found_ptr to
305 (decode_line_1): Propagate not_found_ptr to decode_compound.
306 (cplusplus_error): Now throws NOT_FOUND_ERROR.
308 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
310 * MAINTAINERS (Write After Approval): Add self.
312 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
314 * valops.c (value_one): Reimplement broken decimal-float case.
316 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
318 * eval.c (evaluate_subexp_standard): Use expression architecture
319 instead of current_gdbarch.
321 * infrun.c (handle_inferior_event): Avoid unncessary reference
322 to current_gdbarch and get_current_frame ().
324 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
326 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
327 (enum bptype): Add bp_longjmp_master.
329 * breakpoint.c (create_longjmp_master_breakpoint): New function.
330 (update_breakpoints_after_exec): Handle bp_longjmp_master
331 breakpoints. Call create_longjmp_master_breakpoint.
332 (print_it_typical, bpstat_stop_status, bpstat_what,
333 print_one_breakpoint_location, allocate_bp_location, mention,
334 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
335 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
336 (create_longjmp_breakpoint): Delete.
337 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
338 to install momentary clones of bp_longjmp_master breakpoints.
340 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
342 2009-06-23 Cary Coutant <ccoutant@google.com>
344 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
345 Set basic_block to 0 after a special opcode.
347 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
349 Fix a regression by the mmap patch from 2009-06-16.
350 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
351 calls before deleting the OBJFILE obstack. Extend the comment.
353 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
355 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
356 (get_java_object_header_size): Add GDBARCH parameter.
357 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
358 Use it instead of current_gdbarch.
359 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
360 get_java_object_header_size.
361 * jv-valprint.c (java_value_print): Likewise.
363 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
365 * dwarf2read.c (process_die): Handle import statements
366 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
367 (read_import_statement): New.
368 (read_func_scope): Update using_directives to point to current context
369 (read_lexical_block_scope): Ditto.
370 * cp-support.h: Added prototype for cp_add_using.
371 * cp-namespace.c: Removed local context_stack.
372 (cp_initialize_namespace): Deleted.
373 (cp_finalize_namespace): Deleted.
374 (cp_add_using_directive): Use using_directives instead of using_list.
375 (cp_add_using): No longer static.
376 * buildsym.h: Created global using_direct variable.
377 Created using_direct variable in context_stack.
378 * buildsym.c (finish_block): Set using directives for the block under
380 (start_symtab): Removed call to cp_initialize_namespace().
381 (end_symtab): Removed call to cp_finalize_namespace().
382 (push_context): Save and reset using_directives.
383 * block.c (block_using): Return using directives for given
384 block instead of static block.
386 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
388 * target-descriptions.h (struct type): Do not declare.
389 (struct tdesc_type): Declare.
390 (tdesc_named_type): Change return type to struct tdesc_type *.
391 (tdesc_record_type): Remove.
392 (tdesc_create_vector): Add prototype.
393 (tdesc_create_union): Likewise.
394 (tdesc_add_field): Likewise.
396 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
397 member by tdesc_type member.
398 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
399 (struct tdesc_type, tdesc_type_p): Likewise.
400 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
401 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
402 (struct tdesc_arch_data): Replace registers member by arch_regs.
404 (tdesc_predefined_types): Change to array of pre-defined
405 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
406 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
407 (tdesc_gdb_type): New function.
409 (target_find_description): Update for data structure changes.
410 (tdesc_data_cleanup): Likewise.
411 (tdesc_numbered_register): Likewise.
412 (tdesc_use_registers): Likewise.
413 (tdesc_create_reg): Likewise.
415 (tdesc_find_arch_register): New function.
416 (tdesc_find_register): Use it.
417 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
418 tdesc_type on demand; cache generated types in tdesc_arch_reg.
420 (tdesc_free_type): New function.
421 (tdesc_free_feature): Call it.
423 (tdesc_create_vector): New function.
424 (tdesc_create_union): Likewise.
425 (tdesc_add_field): Likewise.
426 (tdesc_record_type): Remove.
428 (tdesc_type_id): Remove.
429 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
430 generated code to create tdesc_type structures instead of GDB types.
432 * xml-tdesc.c: Do not include "gdbtypes.h".
433 (struct tdesc_parsing_data): Change type of current_union to
435 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
436 (tdesc_start_union): Call tdesc_create_union.
437 (tdesc_start_field): Call tdesc_add_field.
438 (tdesc_start_vector): Call tdesc_create_vector.
439 (tdesc_end_union): Remove.
440 (feature_children): Remove reference to tdesc_end_union.
442 * features/arm-with-iwmmxt.c: Regenerate.
443 * features/mips-linux.c: Regenerate.
444 * features/mips64-linux.c: Regenerate.
445 * features/rs6000/powerpc-32.c: Regenerate.
446 * features/rs6000/powerpc-32l.c: Regenerate.
447 * features/rs6000/powerpc-403.c: Regenerate.
448 * features/rs6000/powerpc-403gc.c: Regenerate.
449 * features/rs6000/powerpc-505.c: Regenerate.
450 * features/rs6000/powerpc-601.c: Regenerate.
451 * features/rs6000/powerpc-602.c: Regenerate.
452 * features/rs6000/powerpc-603.c: Regenerate.
453 * features/rs6000/powerpc-604.c: Regenerate.
454 * features/rs6000/powerpc-64.c: Regenerate.
455 * features/rs6000/powerpc-64l.c: Regenerate.
456 * features/rs6000/powerpc-7400.c: Regenerate.
457 * features/rs6000/powerpc-750.c: Regenerate.
458 * features/rs6000/powerpc-860.c: Regenerate.
459 * features/rs6000/powerpc-altivec32.c: Regenerate.
460 * features/rs6000/powerpc-altivec32l.c: Regenerate.
461 * features/rs6000/powerpc-altivec64.c: Regenerate.
462 * features/rs6000/powerpc-altivec64l.c: Regenerate.
463 * features/rs6000/powerpc-e500.c: Regenerate.
464 * features/rs6000/powerpc-e500l.c: Regenerate.
465 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
466 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
467 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
468 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
469 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
470 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
471 * features/rs6000/powerpc-vsx32.c: Regenerate.
472 * features/rs6000/powerpc-vsx32l.c: Regenerate.
473 * features/rs6000/powerpc-vsx64.c: Regenerate.
474 * features/rs6000/powerpc-vsx64l.c: Regenerate.
475 * features/rs6000/rs6000.c: Regenerate.
477 2009-06-23 Joel Brobecker <brobecker@adacore.com>
479 * ada-lang.c (decode_packed_array): If the value is a pointer to
480 an array, then use value_ind to dereference it, not ada_value_ind.
481 (ada_template_to_fixed_record_type_1): Handle the case where a
482 dynamic field is an aligner type.
483 (to_fixed_array_type): Add handling for packed array types.
484 (ada_get_base_type): Do not follow the XVS type if the type is
486 (ada_evaluate_subexp): Split a few statements up for clarity
488 <OP_FUNCALL>: Add handling of the case of a packed array that
489 has already been fixed.
491 2009-06-23 Joel Brobecker <brobecker@adacore.com>
493 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
494 (evaluate_subexp_type): Reimplement using evaluate_subexp.
495 * value.h (evaluate_subexp): Add declaration.
496 * eval.c (evaluate_subexp): Make non-static.
497 * objc-lang.c (print_object_command): Use evaluate_subexp.
499 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
501 Revert 2009-05-14 breakpoint commit (no longer needed).
502 * breakpoint.h (breakpoint_re_set_objfile): Remove
503 * breakpoint.c (breakpoint_re_set_objfile): Likewise
504 (create_overlay_event_breakpoint): Remove objfile parameter,
505 iterate over all objfiles.
506 * objfiles.c (objfile_relocate): Update.
507 * symfile.c (new_symfile_objfile): Likewise.
509 2009-06-23 Tom Tromey <tromey@redhat.com>
512 * c-lang.c (classify_type): Iterate over typedefs.
513 * c-valprint.c (textual_element_type): Iterate over typedefs.
515 2009-06-22 Tristan Gingold <gingold@adacore.com>
517 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
520 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
523 * buildsym.c (block_compar): New function.
524 (end_symtab): Replace the bubble sort by a qsort based code.
526 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
528 * MAINTAINERS (Write After Approval): Add self.
530 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
532 * spu-tdep.c (spu_get_longjmp_target): New function.
533 (spu_gdbarch_init): Install it.
535 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
538 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
540 2009-06-21 Michael Snyder <msnyder@vmware.com>
542 * inferior.h: Update ancient comment.
544 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
545 Pedro Alves <pedro@codesourcery.com>
547 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
549 (scan_dyntag): Skip if input bfd isn't elf flavoured.
550 (locate_base): Call elf_locate_base even without an exec_bfd.
552 2009-06-19 Samuel Bronson <naesten@gmail.com>
555 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
556 for prefix commands to avoid duplicates in the output.
558 2009-06-19 Samuel Bronson <naesten@gmail.com>
561 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
564 2009-06-19 Jerome Guitton <guitton@adacore.com>
566 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
567 skip prologue on each sals.
568 (skip_prologue_sal): Return explicit_line and explicit_pc
571 2009-06-19 Tristan Gingold <gingold@adacore.com>
573 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
576 2009-06-19 Tristan Gingold <gingold@adacore.com>
577 * machoread.c (macho_symtab_read): Adjust for bfd changes.
578 * darwin-nat.h (struct darwin_exception_msg): New type to describe
580 (struct private_thread_info): New type to describe the state of the
582 (DEF_VEC_I thread_t): Removed, replaced by ...
583 (DEF_VEC_O darwin_thread_t): ... this new type.
584 (struct darwin_inferior): Renamed to ...
585 (struct private_inferior): ... this type. Fields added.
586 (darwin_not_port): Moved into the private inferior structure.
587 * darwin-nat.c: Add includes, improve comments.
588 Rewrite to handle multiple threads and processes.
589 (darwin_resume_to): New function and protype.
590 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
591 (darwin_kill_inferior): Add ops argument.
592 (darwin_pid_to_str): New function.
593 (darwin_thread_alive): Ditto.
594 (darwin_inf, darwin_not_port): Removed.
595 (darwin_inf_fake_stop): New variable.
596 (msgin, msgout, msg_state, exc_msg): Removed.
597 (mach_check_error): Use warning instead of error.
598 (darwin_ptrace): Adjust debug level.
599 (cmp_thread_t): Fix names (typo).
600 (darwin_check_new_threads): Argument is now an inferior,
601 adjust for new structures, add no change check, ignore dead ports,
602 handle first thread case.
603 (find_inferior_task_it): New function.
604 (find_inferior_notify_it): Ditto.
605 (darwin_find_inferior_by_task): Ditto.
606 (darwin_find_inferior_by_notify): Ditto.
607 (darwin_find_thread): Ditto.
608 (darwin_suspend_inferior): Ditto.
609 (darwin_resume_inferior): Ditto.
610 (catch_exception_raise_state): Removed.
611 (catch_exception_raise_state_identity): Removed.
612 (darwin_suspend_inferior_it): New function.
613 (darwin_resume_inferior_it): Ditto.
614 (darwin_dump_message): New function, extracted from darwin_wait.
615 (darwin_decode_exception_message): New function.
616 (darwin_encode_reply): New function.
617 (catch_exception_raise): Removed.
618 (darwin_send_reply): New function, extracted from darwin_resume.
619 (darwin_resume_thread): New function, extracted from darwin_resume.
620 (struct resume_inferior_threads_param): New type.
621 (darwin_resume_inferior_threads_it): New function.
622 (darwin_resume_inferior_threads): New function.
623 (darwin_suspend_inferior_threads): New function.
624 (darwin_resume): Mostly rewritten to handle multiple threads and
626 (darwin_decode_message): New function extracted from darwin_wait.
627 (cancel_breakpoint): New function.
628 (darwin_wait): Mostly rewritten. Handle multiple threads.
629 (darwin_mourn_inferior): Adjust for per process structures.
630 (darwin_reply_to_all_pending_messages): New function.
631 (darwin_stop_inferior): Adjust for per inferior structures.
632 (darwin_attach_pid): Ditto.
633 (darwin_init_thread_list): Ditto.
634 (darwin_attach): Ditto.
635 (darwin_detach): Ditto.
636 (darwin_files_info): Now empty.
637 (darwin_pid_to_str): Adjust returns string to match one expected by
639 (darwin_read_write_inferior): Rename err variable to match other uses.
640 Adjust debug message. Handle submaps.
641 (darwin_xfer_memory): Adjust for per inferior structures.
642 (set_enable_mach_exceptions): Ditto.
643 (darwin_pid_to_exec_file): New function.
644 (darwin_get_ada_task_ptid): Ditto.
645 (darwin_supports_multi_process): Ditto.
646 (_initialize_darwin_inferior): Remove useless assertion, adjust for
647 per inferior structures. Add new target operations.
649 2009-06-18 Hui Zhu <teawater@gmail.com>
650 Michael Snyder <msnyder@vmware.com>
652 * infrun.c (handle_inferior_event): Improve reverse stepping
653 through function epilogue.
655 * infrun.c (handle_inferior_event): Reverse-next through
658 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
660 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
663 2009-06-17 Tom Tromey <tromey@redhat.com>
665 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
667 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
669 * gdbarch.sh (pointer_to_address): Change to type 'm'.
670 (address_to_pointer): Likewise.
671 * gdbarch.c, gdbarch.h: Regenerate.
673 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
674 (signed_pointer_to_address): Likewise.
675 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
676 * findvar.c (unsigned_pointer_to_address): Likewise.
677 (signed_pointer_to_address): Likewise.
678 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
680 * avr-tdep.c (avr_address_to_pointer): Likewise.
681 (avr_pointer_to_address): Likewise.
682 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
683 (iq2000_address_to_pointer): Likewise.
684 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
685 (m32c_m16c_pointer_to_address): Likewise.
686 * spu-tdep.c (spu_pointer_to_address): Likewise.
687 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
688 (xstormy16_address_to_pointer): Likewise.
690 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
692 * printcmd.c (print_scalar_formatted): Always truncate
695 * cli-dump.c (struct callback_data): Change type of load_offset
697 (restore_binary_file): Update type casts.
698 (restore_command): Parse load_offset as address, not long.
700 * utils.c (string_to_core_addr): Do not sign-extend value.
701 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
702 before comparing against requested frame address.
704 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
706 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
707 * gdbarch.h, gdbarch.c: Regenerate.
709 * gcore.c (default_gcore_target): Make return value const.
710 Call gdbarch_gcore_bfd_target if present.
711 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
713 * corelow.c (core_read_description): Call gdbarch_core_read_description
714 on core_gdbarch instead of current_gdbarch.
716 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
718 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
720 * gdbtypes.c (create_string_type): Receive character type as argument.
721 * gdbtypes.h (create_string_type): Add character type argument.
722 * dwarf2read.c (read_tag_string_type): Pass character type to
725 * value.h (value_string): Add character type argument.
726 * valops.c (value_string): Add character type argument. Pass it to
727 create_string_type. Do not allocate space in inferior.
728 * valarith.c (value_concat): Pass character type to value_string.
730 * value.h (value_typed_string): Rename to ...
731 (value_cstring): ... this.
732 * valops.c (value_typed_string): Rename to ...
733 (value_cstring): ... this.
734 * c-lang.c (evaluate_subexp_c): Update.
736 * python/python-value.c (builtin_type_pychar): New define.
737 (convert_value_from_python): Call value_cstring instead
738 of value_from_string.
739 * value.c (value_from_string): Remove.
740 * value.h (value_from_string): Remove.
742 * eval.c (evaluate_subexp_standard): Pass character type to
743 value_string. Pass expression architecture to value_nsstring
744 and lookup_child_selector.
745 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
746 (lookup_child_selector): Likewise.
747 (value_nsstring): Likewise.
748 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
749 Pass character type to value_string..
750 (lookup_child_selector): Likewise.
751 (value_nsstring): Add GDBARCH parameter, use it instead of
752 objfile architecture. Pass architecture to lookup_objc_class
753 and lookup_child_selector. Pass character type to value_string.
754 (end_msglist): Pass architecture to lookup_objc_class.
755 * objc-exp.y: Pass architecture to lookup_objc_class.
757 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
759 * gdbtypes.h (struct language_defn): Add forward declaration.
760 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
761 (lookup_unsigned_typename): Likewise.
762 (lookup_signed_typename): Likewise.
763 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
764 Use them instead of current_language and current_gdbarch.
765 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
766 Pass them to lookup_typename.
767 (lookup_signed_typename): Likewise.
769 * c-exp.y: Pass parse_language and parse_gdbarch to
770 lookup_unsigned_typename and lookup_signed_typename.
771 * objc-exp.y: Likewise.
772 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
774 * c-lang.c (evaluate_subexp_c): Pass expression language and
775 gdbarch to lookup_typename.
776 * printcmd.c (printf_command): Pass current language and
777 gdbarch to lookup_typename.
778 * python/python-type.c (typy_lookup_typename): Likewise.
779 Include "language.h".
781 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
783 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
784 Use it instead of current_gdbarch. Pass architecture to
785 sparc32_gregset_supplies_p.
786 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
787 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
788 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
789 sparc64nbsd_fpregset_supplies_p): Likewise.
790 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
791 Add GDBARCH parameter.
792 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
793 (sparc_fetch_inferior_registers): Pass regcache architecture to
794 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
795 (sparc_store_inferior_registers): Likewise.
796 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
797 Add GDBARCH parameter.
798 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
800 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
802 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
804 * aix-thread.c (pd_enable): Likewise.
805 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
806 * bsd-uthread.c (bsd_uthread_activate): Likewise.
807 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
808 * linux-thread-db.c (enable_thread_event): Likewise.
809 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
810 * nto-procfs.c (procfs_open): Likewise.
811 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
812 info_proc_mappings, info_mappings_callback): Likewise.
813 * record.c (record_open): Likewise.
814 * rs6000-nat.c (ARCH64): Likewise.
815 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
816 (darwin_bfd_open): Likewise.
817 * memattr.c (mem_info_command): Likewise.
819 * windows-nat.c (win32_resume): Use current regcache architecture
820 instead of current_gdbarch.
822 * dbug-rom.c (dbug_regname): Remove check against number of
823 registers in current_gdbarch.
824 * solib-pa64.c (read_dynamic_info): Remove unused variable.
826 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
828 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
829 use it instead of current_gdbarch.
830 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
831 * arm-tdep.c (arm_skip_prologue): Pass architecture to
832 deprecated_pc_in_call_dummy.
834 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
835 Use it instead of current_gdbarch.
836 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
837 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
838 skip_prologue_using_sal.
839 * arm-tdep.c (skip_prologue_using_sal): Likewise.
840 * lm32-tdep.c (lm32_skip_prologue): Likewise.
841 * m32-tdep.c (m32c_skip_prologue): Likewise.
842 * mips-tdep.c (mips_skip_prologue): Likewise.
843 * moxie-tdep.c (moxie_skip_prologue): Likewise.
844 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
845 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
846 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
847 it to skip_prologue_using_sal. Update call sites ...
848 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
850 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
851 (check_for_saved): Use it instead of current_gdbarch.
852 (mn10300_analyze_prologue): Set it.
854 * value.c (using_struct_return): Add GDBARCH parameter. Use it
855 instead of current_gdbarch.
856 * value.h (using_struct_return): Add GDBARCH parameter.
857 * eval.c (evaluate_subexp_standard): Pass architecture to
859 * infcall.c (call_function_by_hand): Likewise.
860 * stack.c (return_command): Likewise.
861 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
863 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
865 * symtab.h (in_prologue): Add GDBARCH parameter.
866 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
868 * eval.c (evaluate_subexp_standard): Use expression architecture
869 instead of current_gdbarch.
871 * c-lang.c (evaluate_subexp_c): Use expression architecture and
872 language instead of current_gdbarch and current_language.
874 * printcmd.c (do_one_display): Use expression architecture instead
877 * infcmd.c (print_return_value): Use architecture of stop_regcache
878 instead of current_gdbarch.
879 (print_vector_info, print_float_info): Remove GDBARCH argument,
880 use frame architecture instead.
881 (vector_info, float_info): Update calls.
883 * objc-lang.c (objc_skip_trampoline): Use frame architecture
884 instead of current_gdbarch.
886 * parse.c (write_dollar_variable): Use parse architecture instead
889 * source.c (line_info): Use objfile architecture instead of
892 * symtab.c (find_function_start_sal): Use gdbarch instead of
894 (print_msymbol_info): Use objfile architecture instead of
897 * valops.c (value_assign): Use frame architecture instead of
900 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
902 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
904 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
906 (enter_linenos): Likewise.
907 * dbxread.c (process_one_symbol): Likewise.
908 * dwarf2read.c (dwarf_decode_lines): Likewise.
909 * mdebugread.c (psymtab_to_symtab_1): Likewise.
910 * xcoffread.c (enter_line_range): Likewise.
912 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
914 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
915 architecture instead of current_gdbarch.
916 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
917 (gen_expr): Pass expression to get_struct_ref.
919 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
920 tracepoint_var_ref callback.
921 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
922 symbol operation callback.
923 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
924 Use it instead of current_gdbarch.
925 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
926 dwarf2_tracepoint_var_ref.
927 (loclist_tracepoint_var_ref): Likewise.
929 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
931 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
932 Use it instead of address bits of current_gdbarch.
933 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
934 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
936 (arm_scan_prologue): Likewise.
937 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
938 * mep-tdep.c (mep_analyze_prologue): Likewise.
939 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
940 * s390-tdep.c (s390_analyze_prologue): Likewise.
942 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
944 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
945 frame architecture instead of current_gdbarch.
946 (mi_cmd_data_list_changed_registers): Likewise.
947 (mi_cmd_data_list_register_values): Likewise. Pass selected
948 frame to get_register.
949 (get_register): Add FRAME argument, use it as frame to retrieve
950 registers from (instead of selected frame). Use frame architecture
951 instead of current_gdbarch.
952 (mi_cmd_data_write_register_values): Use current regcache
953 architecture instead of current_gdbarch.
955 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
957 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
958 use frame architecture instead. Replace current_gdbarch uses.
959 (tui_show_registers): Update call.
960 (tui_get_register): Remove GDBARCH parameter; use frame architecture
962 (tui_show_register_group): Update call.
963 (tui_check_register_values): Likewise.
964 (tui_register_format): Remove GDBARCH parameter; use frame
965 architecture instead. Replace current_gdbarch uses.
966 (tui_get_register): Update call.
968 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
970 * gdbarch.sh (construct_inferior_arguments): Remove.
971 * gdbarch.c, gdbarch.h: Regenerate.
972 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
973 directly instead of gdbarch_construct_inferior_arguments.
974 (construct_inferior_arguments): Remove GDBARCH argument.
975 * inferior.h (construct_inferior_arguments): Likewise.
977 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
979 * symfile.c (section_is_mapped): Use objfile architecture instead
981 (TARGET_LONG_BYTES): Remove.
982 (read_target_long_array): Add SIZE argument. Use it instead of
984 (simple_read_overlay_table): Retrieve long size from objfile
985 architecture; pass it to read_target_long_array.
986 (simple_read_overlay_region_table): Likewise.
987 (simple_overlay_update_1): Likewise.
989 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
991 * infrun.c (cleanup_displaced_step_closure): Remove.
992 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
993 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
994 of cleanup_displaced_step_closure.
995 (handle_inferior_event, keep_going): Use thread architecture instead
998 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1000 * infrun.c (handle_inferior_event): Use current frame architecture
1001 or thread architecture instead of current_gdbarch. Pass to
1002 handle_step_into_function and handle_step_into_function_backward.
1003 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1005 (handle_step_into_function_backward): Likewise.
1006 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1007 instead of current_gdbarch.
1008 (insert_step_resume_breakpoint_at_caller): Likewise.
1010 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1011 Pedro Alves <pedro@codesourcery.com>
1013 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1014 is pushed for watchpoint promotion to hardware watchpoint.
1016 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1018 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1019 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1020 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1021 (dwarf_ranges_section, dwarf_frame_section)
1022 (dwarf_eh_frame_section): Removed.
1023 (dwarf2_resize_section): Likewise.
1024 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1025 (dwarf2_get_section_info): New function.
1026 (munmap_section_buffer): Likewise.
1027 (dwarf2_per_objfile_cleanup): Likewise.
1028 (section_is_p): Signature change.
1029 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1030 dwarf2_get_section_info instead of dwarf2_read_section.
1032 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1034 * solib.c (symbol_add_stub): New FLAGS parameter.
1035 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1037 (solib_add): Defer breakpoint_re_set until after all solibs.
1038 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1039 * rs6000-nat.c (objfile_symbol_add): Adjust.
1040 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1041 (new_symfile_objfile): Likewise.
1042 (symbol_file_add_with_addrs_or_offsets): Likewise.
1043 (symbol_file_add_from_bfd): Likewise.
1044 (symbol_file_add): Likewise.
1045 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1046 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1047 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1048 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1050 2009-06-16 Keith Seitz <keiths@redhat.com>
1052 * linespec.c (collect_methods): Delete.
1053 (add_matching_methods): Reove destructor special case.
1054 (find_method): Call find_methods directly instead of
1056 * valops.c (value_struct_elt): Remove destructor
1058 (check_field): Likewise.
1059 (value_struct_elt_for_reference): Likewise.
1060 (destructor_name_p): Remove misleading comment about dtors
1061 being "special cases".
1062 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1063 * gdbtypes.c (get_destructor_fn_field): Likewise.
1065 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1067 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1068 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1069 flattened current_target.
1071 2009-06-16 Tristan Gingold <gingold@adacore.com>
1073 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1075 (avr_register_name): Add const to register_names.
1076 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1077 (avr_scan_prologue): Add pc_end argument.
1078 Only read prologue bytes that can be read.
1079 Limit the scan to the known prologue length.
1080 Makes pattern variables static and const.
1082 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1084 (avr_breakpoint_from_pc): Constify avr_break_insn.
1085 (avr_extract_return_value): Fix function comment.
1086 (avr_frame_unwind_cache): Fix GNU style violations.
1087 Pass current_pc argument to avr_scan_prologue to stop prologue
1088 analysis to the current pc. This fixes the bug with the 'next'
1090 Correctly set the SP register of the previous frame (use call_length).
1091 (avr_frame_prev_register): Fix indentation.
1092 Correctly read PC from the stack on avr6 architectures.
1093 (avr_push_dummy_call): Fix indentation.
1094 (avr_gdbarch_init): Set call_length according to the architecture.
1096 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1098 * infcall.c (show_unwind_on_terminating_exception_p): New
1100 (call_function_by_hand): Create breakpoint and clean-up call for
1101 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1102 gate. Pop frame on breakpoint hit.
1103 (_initialize_infcall): Add add_setshow_boolean_cmd for
1104 unwind-on-terminating-exception.
1106 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1108 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1109 `has_section_at_zero' flag from stripped objfile to separate,
1110 debug info only, objfile.
1112 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1114 * exec.h (section_table_xfer_memory_partial): Improve description,
1115 mention SECTION_NAME.
1116 * exec.c (section_table_xfer_memory_partial): Remove stale
1119 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1121 * nto-tdep.h (nto_generic_supply_gpregset)
1122 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1123 * nto-tdep.c (nto_generic_supply_gpregset)
1124 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1126 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1128 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1129 (i386nto_sigcontext_addr): Change the way context address is calculated.
1130 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1131 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1133 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1135 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1136 (init_i386nto_ops): Use macros to set fields to global
1137 current_nto_target directly.
1138 (i386nto_init_abi): Remove unused nto_set_target call.
1139 * nto-tdep.h (nto_set_target): Remove unused declaration.
1140 * nto-tdep.c (nto_set_target): Remove unused function.
1142 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1144 * breakpoint.c (break_command_really): Rename local variable
1145 breakpoint_chain to bkpt_chain.
1147 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1149 Add support for XMM registers.
1150 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1151 (i386nto_register_area): Correctly calculate offsets and sizes for
1152 all supported registers.
1154 2009-06-11 Tom Tromey <tromey@redhat.com>
1156 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1157 'static' from local variable definitions.
1159 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1161 * symtab.c (append_expanded_sal): Remove unused local variables.
1163 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1165 * infrun.c (sched_multi): New global.
1166 (resume): If sched_multi is set, resume only threads of the
1168 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1169 resuming a different inferior, and sched_multi is off.
1170 (show_schedule_multiple): New.
1171 (_initialize_infrun): Register new "set schedule-multiple" command.
1172 * inferior.h (sched_multi): Declare.
1173 * NEWS: Mention new "schedule-multiple" setting.
1175 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1177 * varobj.c (varobj_create): Properly restore the selected frame.
1179 2009-06-05 Tom Tromey <tromey@redhat.com>
1181 * inferior.c (print_inferior): Make a table, not a list. Emit
1184 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1186 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1187 darwin_wait (blocking wait).
1188 (darwin_kill_inferior): Likewise.
1190 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1192 * infrun.c (handle_inferior_event): Update comment around trying
1193 to revert back to a stepping thread that has exited.
1195 2009-06-10 Cary Coutant <ccoutant@google.com>
1197 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1198 DW_LNE_set_discriminator.
1200 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1202 * breakpoint.c: ARI fixes.
1203 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1204 (print_one_breakpoint_location): Likewise.
1205 (create_longjmp_breakpoint): Likewise.
1206 (tracepoint_save_command): Likewise
1207 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1208 (bpstat_stop_status): Likewise.
1209 (describe_other_breakpoints): Likewise.
1210 (hw_watchpoint_used_count): Likewise.
1211 (expand_line_sal_maybe): Likewise.
1212 (break_command_really): Likewise.
1213 (delete_command): Likewise.
1214 (do_enable_breakpoint): Likewise.
1215 (delete_trace_command): Likewise.
1216 (catch_exception_command_1): Likewise and remove extra parentheses.
1218 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1220 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1221 "ubreak" command that does not exist.
1223 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1225 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1227 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1229 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1231 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1234 * proc-utils.h (procfs_first_available): Don't declare here.
1235 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1237 * procfs.c: Include procfs.h.
1238 (procfs_target): Make it public. Don't register
1239 procfs_can_use_hw_breakpoint here.
1240 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1241 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1242 (procfs_can_use_hw_breakpoint): Remove check of
1243 TARGET_HAS_HARDWARE_WATCHPOINTS.
1244 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1246 (_initialize_procfs): Don't add the procfs target here.
1248 * i386-sol2-nat.c: Include target.h and procfs.h.
1249 (_initialize_amd64_sol2_nat): Install the procfs target here,
1250 customized with watchpoints support.
1251 * irix5-nat.c: Include target.h.
1252 (_initialize_core_irix5): Rename to ...
1253 (_initialize_irix5_nat): ... this. Install the procfs target
1254 here, customized with watchpoints support.
1255 * alpha-nat.c: Include procfs.h.
1256 (_initialize_core_alpha): Rename to...
1257 (_initialize_alpha_nat): ... this. Install the procfs target
1258 here, customized with watchpoints support.
1259 * sparc-sol2-nat.c: Include target.h and procfs.h.
1260 (_initialize_sparc_sol2_nat): New.
1262 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1263 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1264 * config/mips/irix5.mh (NAT_FILE): Delete.
1265 * config/mips/irix6.mh (NAT_FILE): Delete.
1266 * config/mips/nm-irix5.h: Delete.
1268 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1270 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1271 to enum target_object. Cleanup comments.
1272 * auxv.h: Include "target.h". Cleanup comments to not mention
1273 NATIVE_XFER_AUXV anymore.
1275 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1277 * inferior.h (procfs_first_available): Move declaration to...
1278 * proc-utils.h: ... here.
1279 * sol-thread.c: Include procfs.h and proc-utils.h.
1281 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1283 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1284 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1285 * procfs.c (proc_iterate_over_mappings): Delete.
1287 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1289 * target.h (struct target_ops): Make to_has_all_memory,
1290 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1291 methods instead of variables.
1292 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1293 (target_has_registers_1, target_has_execution_1): Declare
1295 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1296 (target_has_memory): Rewrite to call target_has_memory_1.
1297 (target_has_stack): Rewrite to call target_has_all_stack_1.
1298 (target_has_registers): Rewrite to call target_has_registers_1.
1299 (target_has_execution): Rewrite to call target_has_execution_1.
1300 (default_child_has_all_memory, default_child_has_memory)
1301 (default_child_has_stack, default_child_has_registers)
1302 (default_child_has_execution): Declare.
1303 (target_mark_running, target_mark_exited): Delete declarations.
1304 * target.c (default_child_has_all_memory,
1305 default_child_has_memory, default_child_has_stack,
1306 default_child_has_registers, default_child_has_execution): New.
1307 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1308 target_has_registers_1, target_has_execution_1): New.
1309 (add_target): Default the to_has_all_memory, to_has_all_memory,
1310 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1311 callbacks to return 0.
1312 (update_current_target): Do not inherit to_has_all_memory,
1313 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1314 (target_mark_running, target_mark_exited): Delete.
1315 (memory_xfer_partial): Adjust.
1316 (target_read_memory, target_write_memory, target_search_memory):
1317 Dispatch to the the top-most target, not the flattened
1319 (target_info): Adjust.
1320 (init_dummy_target): Install return_zero as callback for
1321 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1323 (set_maintenance_target_async_permitted): Use have_live_inferiors
1324 instead of target_has_execution.
1325 * target-memory.c (target_write_memory_blocks): Dispatch memory
1326 writes to the the top-most target, not the flattened
1329 * breakpoint.c (insert_breakpoints): Don't check for
1330 target_has_execution here.
1331 (update_global_location_list): Check if there are live inferiors
1332 to debug instead of target_has_execution.
1333 * infcmd.c (kill_command, detach_command): Check if there are
1334 inferiors instead of target_has_execution.
1335 * inferior.h (have_live_inferiors): Declare.
1336 * inferior.c (have_live_inferiors): New.
1337 * infrun.c (normal_stop): Don't check for target_has_execution to
1338 finish the thread states.
1339 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1340 (any_running, is_executing): Remove checks for
1341 target_has_execution.
1342 * top.c (kill_or_detach): Don't try to kill core inferiors.
1343 (quit_target): Don't check for target_has_execution.
1345 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1347 (init_core_ops): Install core_has_memory, core_has_stack and
1349 * exec.c (exec_has_memory): New.
1350 (init_exec_ops): Install exec_has_memory.
1351 * remote.c (remote_add_inferior): Don't call target_mark_running.
1352 (remote_start_remote): Don't call target_mark_exited or call
1353 target_mark_running.
1354 (remote_open_1): Use have_inferiors instead of
1355 target_has_execution. Don't use target_mark_exited.
1356 (init_remote_ops): Install deafult_child_has_all_memory,
1357 default_child_has_memory, default_child_has_stack,
1358 default_child_has_registers, default_child_has_execution.
1359 * bsd-kvm.c (bsd_kvm_return_one): New.
1360 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1361 to_has_memory, to_has_stack and to_has_registers callbacks.
1362 * remote-m32r-sdi.c (m32r_return_one): New.
1363 (init_m32r_ops): Register it.
1364 * inf-child.c (inf_child_target): Adjust to register
1365 default_child_has_all_memory, default_child_has_memory,
1366 default_child_has_stack, default_child_has_registers,
1367 default_child_has_execution callbacks.
1368 * gnu-nat.c (init_gnu_ops): Likewise.
1369 * go32-nat.c (init_go32_ops): Likewise.
1370 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1371 * monitor.c (init_base_monitor_ops): Likewise.
1372 * nto-procfs.c (init_procfs_ops): Likewise.
1373 * remote-mips.c (_initialize_remote_mips): Likewise.
1374 * windows-nat.c (init_windows_ops): Likewise.
1375 * remote-sim.c (gdbsim_create_inferior): Don't use
1376 target_mark_running or target_mark_exited.
1377 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1378 (init_gdbsim_ops): Adjust to register
1379 default_child_has_all_memory, default_child_has_memory,
1380 default_child_has_stack, default_child_has_registers,
1381 default_child_has_execution callbacks.
1383 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1384 there's no inferior selected, defer to a lower stratum.
1386 2009-06-05 Tom Tromey <tromey@redhat.com>
1388 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1390 (install_visualizer): Likewise.
1391 (varobj_set_visualizer): Likewise.
1393 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1395 * mi/mi-main.c (mi_cmd_exec_continue)
1396 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1397 ids to current reality, where they don't have any 'p' prefix.
1399 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1401 * corelow.c (core_open): Check for core_gdbarch before calling
1402 gdbarch_target_signal_from_host.
1404 2009-06-05 Tom Tromey <tromey@redhat.com>
1406 * c-exp.y (parse_number): Don't use K&R definition.
1408 (yyerror): Likewise.
1410 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1412 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1414 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1416 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1417 * ax-gdb.c (gen_var_ref): Likewise.
1418 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1419 * printcmd.c (address_info): Likewise.
1420 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1421 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1422 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1423 * dwarf2loc.h: Likewise.
1424 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
1426 * symtab.h: (struct symbol_register_ops): New struct definition.
1427 (struct symbol): Make "ops" member a union of symbol_computed_ops and
1428 symbol_register_ops callback pointers.
1429 (SYMBOL_REGISTER_OPS): New macro.
1430 * tracepoint.c: Include "objfiles.h".
1431 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
1432 callback to retrieve register numbers.
1433 * ax-gdb.c (gen_var_ref): Likewise.
1434 * findvar.c (read_var_value): Likewise.
1435 * printcmd.c (address_info): Likewise.
1437 * coffread.c (coff_reg_to_regnum): New function.
1438 (coff_register_funcs): New static variable.
1439 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
1440 Install SYMBOL_REGISTER_OPS callbacks.
1441 * mdebugread.c (mdebug_reg_to_regnum): New function.
1442 (mdebug_register_funcs): New static variable.
1443 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
1444 Install SYMBOL_REGISTER_OPS callbacks.
1445 * stabsread.c (stab_reg_to_regnum): New function.
1446 (stab_register_funcs): New static variable.
1447 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
1448 Install SYMBOL_REGISTER_OPS callbacks.
1450 2009-06-03 Doug Evans <dje@google.com>
1452 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
1453 after discarding its contents.
1455 2009-06-03 Pedro Alves <pedro@codesourcery.com>
1457 * target.c: Include "exec.h".
1458 (update_current_target): Don't inherit to_sections or
1460 (target_get_section_table): New.
1461 (target_section_by_addr): Fetch the section table from the passed
1463 (memory_xfer_partial): Handle unmapped overlay sections before
1464 anything else. Get the overlay mapped address here. Adjust to
1465 use section_table_xfer_memory_partial.
1466 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
1467 instead of TARGET_OBJECT_MEMORY.
1468 (target_resize_to_sections): Delete.
1469 (remove_target_sections): Adjust to remove target sections from
1470 `current_target_sections', and use resize_section_table.
1471 * target.h (struct target_ops) <to_sections, to_sections_end>:
1473 <to_get_section_table>: New method.
1474 (xfer_memory, print_section_info): Delete declarations.
1475 (struct target_section_table): New type.
1476 (target_get_section_table): Declare.
1477 (target_resize_to_sections): Delete declaration.
1478 (remove_target_sections): Delete declaration.
1479 * bfd-target.c (target_bfd_xfer_partial): Get the section table
1481 (target_bfd_get_section_table): New.
1482 (target_bfd_xclose): Adjust.
1483 (target_bfd_reopen): Store the section table in the to_data field.
1484 * corelow.c (core_data): New.
1485 (core_close): Adjust to release core_data and its sections.
1486 (core_open): Allocate core_data, and build its target sections
1488 (deprecated_core_resize_section_table): New.
1489 (core_files_info): Pass core_data to print_section_info.
1490 (core_xfer_partial): Adjust to use
1491 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
1492 (init_core_ops): Do not install a deprecated_xfer_memory callback
1494 * solib.c (update_solib_list): Add the shared library sections
1495 to the current target sections table.
1496 * exec.c (current_target_sections_1): New global.
1497 (current_target_sections): New global.
1498 (exec_close_1): New function, refactored from exec_close. Remove
1499 the exec_bfd's sections from the current target sections table.
1500 Adjust to not use to_sections.
1501 (exec_close): Remove all target sections. Call exec_close_1.
1502 (exec_file_clear): Use exec_close_1 instead of unpushing the
1504 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
1505 exec_bfd's sections to the current target sections table. Don't
1506 push the exec_ops target here.
1507 (resize_section_table): New.
1508 (add_target_sections): New.
1509 (remove_target_sections): Moved here.
1510 (section_table_xfer_memory): Adjust to implement the xfer_partial
1511 interface, and rename to...
1512 (section_table_xfer_memory_partial): ... this, replacing the
1513 current function of that same name.
1514 (exec_get_section_table): New.
1515 (exec_xfer_partial): New.
1516 (xfer_memory): Delete.
1517 (print_section_info): Replace the target_ops parameter by a
1518 target_section_table parameter.
1519 (exec_files_info, set_section_command, exec_set_section_address):
1520 Adjust to use the current sections table.
1521 (init_exec_ops): Do not register a deprecated_xfer_memory
1522 callback. Register to_xfer_partial and to_get_section_table
1524 * infrun.c (handle_inferior_event): Update comments around
1526 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
1527 deprecated_core_resize_section_table.
1528 * exec.h (resize_section_table): Declare.
1529 (section_table_xfer_memory_partial): Add const char * argument.
1530 (remove_target_sections): Declare here.
1531 (add_target_sections): Declare.
1532 (print_section_info): Declare here.
1533 * gdbcore.h (deprecated_core_resize_section_table): Declare.
1535 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1537 * value.h (struct internalvar): Remove.
1538 (get_internalvar_integer): Add prototype.
1539 (set_internalvar_integer): Add prototype.
1540 (clear_internalvar): Add prototype.
1542 * value.c (struct internalvar): Move here. Add type member. Remove
1543 endian member. Add union_internalvar member instead of value member.
1544 (init_if_undefined_command): Use intvar->type.
1545 (create_internalvar): Do not initialize value/endian, but type.
1546 (create_internalvar_type_lazy): Call create_internalvar.
1547 (value_of_internalvar): Handle host-side internalvar contents.
1548 (set_internalvar_component): Likewise.
1549 (set_internalvar): Likewise.
1550 (get_internalvar_integer): New function.
1551 (clear_internalvar): Likewise.
1552 (set_internalvar_integer): Likewise.
1553 (preserve_values): Handle host-side internalvar contents.
1555 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
1556 set_internalvar_integer instead of set_internalvar.
1557 * findcmd.c (find_command): Likewise.
1558 * infrun.c (handle_inferior_event): Likewise.
1559 * source.c (forward_search_command, reverse_search_command): Likewise.
1560 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
1561 set_traceframe_context): Likewise.
1563 * printcmd.c (x_command): Call clear_internalvar instead of
1565 * tracepoint.c (set_traceframe_context): Likewise.
1567 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
1568 instead of value_of_internalvar.
1569 * linespec.c (decode_dollar): Likewise.
1571 * expprint.c (dump_subexp_body_standard): Use internalvar_name
1572 instead of accessing internalvar private elements.
1573 * valops.c (value_assign): Copy from original source instead of
1574 accessing internalvar private elements.
1576 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1578 * scm-lang.c (builtin_type_scm): Remove.
1579 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
1580 objfile architecture. Use per-architecture builtin_scm_type instead
1581 of builtin_type_scm.
1582 (evaluate_exp): Pass expression architecture to scm_lookup_name.
1584 (scm_get_field): Add SIZE parameter. Use it instead of
1585 TYPE_LENGTH (builtin_type_scm).
1587 (build_scm_types): New function.
1588 (scm_type_data): New variable.
1589 (builtin_scm_type): New function.
1590 (_initialize_scheme_language): Do not initialize builtin_type_scm.
1591 Register build_scm_types as post-init function for scm_type_data.
1593 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
1594 instead of builtin_type_scm.
1596 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
1597 (scm_get_field): Add SIZE paramter.
1598 (scm_scmval_print): Remove prototype.
1599 (builtin_type_scm): Remove.
1600 (struct builtin_scm_type): Add structure definition.
1601 (builtin_scm_type): Add prototype.
1603 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
1604 instead of builtin_core_addr type; do not use objfile architecture.
1605 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
1606 Pass type to scm_scmval_print.
1607 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
1608 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
1609 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
1610 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
1612 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1614 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
1615 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
1616 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
1617 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
1618 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
1619 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
1620 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
1621 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
1622 mdebug_type_complex, mdebug_type_double_complex,
1623 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
1626 (basic_type_data): New global variable.
1627 (basic_type): New function.
1628 (parse_type): Remove static basic type map map_bt. Call basic_type
1629 to get basic types instead of using mdebug_type_ variables.
1631 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
1632 (upgrade_type): Likewise.
1633 (parse_procedure): Likewise.
1634 (psymtab_to_symtab_1): Likewise.
1636 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
1637 Initialize basic_type_data.
1639 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
1641 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
1642 * dfp.c (promote_decimal): Remove.
1643 (decimal_binop): Convert LEN_RESULT to input parameter.
1644 Remove call to decimal_binop.
1645 (decimal_compare): Remove call to decimal_binop.
1647 * valarith.c (value_binop): Pass desired result type length
1650 2009-06-01 Tristan Gingold <gingold@adacore.com>
1652 * configure.tgt (avr): Set gdb_sim to use the simulator.
1654 2009-05-29 Doug Evans <dje@google.com>
1656 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
1657 If scheduler-locking is enabled, we're not going to be singlestepping
1658 any other previously stopped thread.
1660 2009-05-29 Pedro Alves <pedro@codesourcery.com>
1662 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
1664 2009-05-29 Eli Zaretskii <eliz@gnu.org>
1666 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
1667 for stabs and COFF debug info.
1669 2009-05-28 Pedro Alves <pedro@codesourcery.com>
1671 * infrun.c (handle_inferior_event): When thread hoping, switch
1672 inferior_ptid to the event thread before removing breakpoints from
1673 the target. If not stopping, also try to revert back to a thread
1674 that was doing a "next". Check if that thread still exists before
1676 (currently_stepping_thread): Delete and merge with ...
1677 (currently_stepping): ... this.
1678 (currently_stepping_callback): Rename to ...
1679 (currently_stepping_or_nexting_callback): ... this, and also
1680 return true if the thread was stepping over a call (has a
1681 step-resume breakpoint).
1683 2009-05-28 Tom Tromey <tromey@redhat.com>
1685 * python/python.c (gdbpy_parameter): Rename. Fix error message.
1686 (GdbMethods): Change "get_parameter" to "parameter".
1688 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
1689 Paul Pluzhnikov <ppluzhnikov@google.com>
1691 * configure.ac (!have_libpython): Add python-prettyprint source
1693 * configure: Regenerate.
1694 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
1697 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
1698 Tom Tromey <tromey@redhat.com>
1699 Thiago Jung Bauermann <bauerman@br.ibm.com>
1701 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
1702 * varobj.h (varobj_set_visualizer): Declare.
1703 (varobj_get_display_hint): Likewise.
1704 (varobj_update_result_t) <children_changed, value_installed>: New
1706 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
1707 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
1708 mi_cmd_var_set_child_range): Declare.
1709 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
1710 (mi_cmd_var_list_children): Emit display hint.
1711 (varobj_update_one): Emit display hint. Handle dynamic children.
1712 * python/python.c (GdbMethods): Add "default_visualizer".
1713 * python/python-internal.h (apply_varobj_pretty_printer,
1714 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
1716 (gdbpy_default_visualizer): Likewise.
1717 * varobj.c: Include python.h, python-internal.h.
1718 (PyObject): New typedef.
1719 (struct varobj) <children_requested, pretty_printer>: New fields.
1720 (varobj_create): Call install_default_visualizer.
1721 (instantiate_pretty_printer): New function.
1722 (varobj_set_display_format): Update.
1723 (varobj_get_display_hint): New function.
1724 (update_dynamic_varobj_children): New function.
1725 (varobj_get_num_children): Handle dynamic children.
1726 (varobj_list_children): Likewise.
1727 (install_new_value): Likewise.
1728 (varobj_add_child): New function.
1729 (install_visualizer): Likewise.
1730 (install_default_visualizer): Likewise.
1731 (varobj_set_visualizer): Likewise.
1732 (varobj_update): Handle dynamic children.
1733 (create_child): Use create_child_with_value.
1734 (create_child_with_value): New function.
1735 (value_get_print_value): Call pretty printer. Add value_formatter
1737 (c_value_of_variable): Update.
1738 (varobj_invalidate): Always free all_rootvarobj.
1739 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
1741 (gdbpy_get_varobj_pretty_printer): Likewise.
1742 (gdbpy_default_visualizer): Likewise.
1744 2009-05-27 Tom Tromey <tromey@redhat.com>
1745 Thiago Jung Bauermann <bauerman@br.ibm.com>
1746 Phil Muldoon <pmuldoon@redhat.com>
1747 Paul Pluzhnikov <ppluzhnikov@google.com>
1748 Vladimir Prus <vladimir@codesourcery.com>
1750 * python/python-value.c (value_object_to_value): New function.
1751 * python/python-internal.h: Include frameobject.h.
1752 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
1754 (value_object_to_value): Declare.
1755 * printcmd.c (struct format_data) <raw>: New field.
1756 (last_format): Default to 0.
1757 (decode_format): Initialize val.raw. Handle /r flag.
1758 (print_command_1): Initialize fmt.raw and opts.raw.
1759 (output_command): Likewise.
1760 (x_command): Fix initialization of fmt.format. Initialize
1762 (display_command): Initialize fmt.raw.
1763 (do_one_display): Set opts.raw.
1764 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
1765 gdbpy_display_hint_cst): New globals.
1766 (_initialize_python): Initialize them. Set gdb.pretty_printers.
1767 * cp-valprint.c: Include python.h.
1768 (cp_print_value): Call apply_val_pretty_printer.
1769 * python/python.h (apply_val_pretty_printer): Declare.
1770 * stack.c (print_this_frame_argument_p): Remove.
1771 (print_frame_args): Compute summary flag. Don't use
1772 print_this_frame_argument_p.
1773 * valprint.c: Include python.h.
1774 (user_print_options): Initialize new fields.
1775 (scalar_type_p): New function.
1776 (val_print): Handle 'raw' and 'summary' modes. Call
1777 apply_val_pretty_printer.
1778 (value_print): Handle 'raw' mode.
1779 * valprint.h (struct value_print_options) <raw, summary>: New
1781 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
1782 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
1783 (python-prettyprint.o): New target.
1784 * python/python-prettyprint.c: New file.
1786 2009-05-27 Tom Tromey <tromey@redhat.com>
1787 Paul Pluzhnikov <ppluzhnikov@google.com>
1789 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
1791 * cli/cli-dump.c (dump_value_to_file): Use value_address.
1792 * valprint.c (common_val_print): Likewise.
1793 * v850-tdep.c (v850_push_dummy_call): Use value_address.
1794 * tracepoint.c (encode_actions): Use value_address.
1795 * printcmd.c (print_formatted): Use value_address.
1796 (x_command): Likewise.
1797 * p-valprint.c (pascal_object_print_static_field): Use
1799 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
1800 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
1801 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
1802 * jv-valprint.c (java_value_print): Use value_address.
1803 * infcall.c (find_function_addr): Use value_address.
1804 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
1805 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
1806 * frv-tdep.c (frv_push_dummy_call): Use value_address.
1807 * frame.c (frame_register_unwind): Use value_address.
1808 (frame_unwind_register_value): Likewise.
1809 * darwin-nat-info.c (info_mach_region_command): Use
1811 * cp-valprint.c (cp_print_static_field): Use value_address.
1812 * c-valprint.c (c_value_print): Use value_address.
1813 * breakpoint.c (update_watchpoint): Use value_address.
1814 (can_use_hardware_watchpoint): Likewise.
1815 * ada-valprint.c (ada_val_print_1): Use value_address.
1816 (ada_value_print): Likewise.
1817 * ada-tasks.c (read_fat_string_value): Use value_address.
1818 * jv-lang.c (java_link_class_type): Use set_value_address.
1819 (java_link_class_type): Likewise.
1820 (get_java_utf8_name): Use value_address.
1821 (type_from_class): Likewise.
1822 (java_link_class_type): Likewise.
1823 * findvar.c (value_of_register): Use set_value_address.
1824 (read_var_value): Likewise.
1825 (read_var_value): Likewise.
1826 * eval.c (evaluate_subexp_standard): Use set_value_address.
1827 (evaluate_subexp_standard): Use value_address.
1828 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
1829 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
1830 (ada_value_primitive_packed_val): Likewise.
1831 (ensure_lval): Likewise.
1832 (thin_data_pntr): Use value_address.
1833 (desc_bounds): Likewise.
1834 (ada_value_primitive_packed_val): Likewise.
1835 (value_assign_to_component): Likewise.
1836 (ensure_lval): Likewise.
1837 (make_array_descriptor): Likewise.
1838 (ada_to_fixed_value): Likewise.
1839 (unwrap_value): Likewise.
1840 * value.c (deprecated_value_address_hack): Remove.
1841 (value_address): New function.
1842 (value_raw_address): Likewise.
1843 (set_value_address): Likewise.
1844 (value_fn_field): Use set_value_address.
1845 (value_from_contents_and_address): Likewise.
1846 (value_fn_field): Likewise.
1847 (allocate_value_lazy): Don't use VALUE_ADDRESS.
1848 (value_as_address): Use value_address.
1849 (value_static_field): Likewise.
1850 * valops.c (search_struct_field): Use set_value_address.
1851 (value_at): Likewise.
1852 (value_at_lazy): Likewise.
1853 (value_repeat): Likewise.
1854 (value_cast_structs): Use value_address.
1855 (value_cast): Likewise.
1856 (value_fetch_lazy): Likewise.
1857 (value_assign): Likewise.
1858 (value_repeat): Likewise.
1859 (address_of_variable): Likewise.
1860 (value_coerce_array): Likewise.
1861 (value_coerce_function): Likewise.
1862 (value_addr): Likewise.
1863 (search_struct_field): Likewise.
1864 (search_struct_method): Likewise.
1865 (find_method_list): Likewise.
1866 (value_struct_elt_for_reference): Likewise.
1867 (value_full_object): Likewise.
1868 * jv-valprint.c (java_value_print): Use set_value_address.
1869 * value.h (deprecated_value_address_hack): Remove.
1870 (VALUE_ADDRESS): Remove.
1871 (value_address): Declare.
1872 (value_raw_address): Declare.
1873 (set_value_address): Declare.
1875 2009-05-27 Tom Tromey <tromey@redhat.com>
1876 Thiago Jung Bauermann <bauerman@br.ibm.com>
1877 Phil Muldoon <pmuldoon@redhat.com>
1878 Paul Pluzhnikov <ppluzhnikov@google.com>
1880 * python/python.c (_initialize_python): Call
1881 gdbpy_initialize_types.
1882 (GdbMethods): Add "lookup_type".
1883 * python/python-value.c (value_object) <type>: New field.
1884 (valpy_dealloc): Decref type.
1885 (valpy_new): Initialize type.
1886 (valpy_get_type): New function.
1887 (value_to_value_object): Initialize type.
1888 (valpy_cast): New function.
1889 (value_object_getset): Add "type".
1890 (value_object_methods): Add "cast".
1891 * python/python-internal.h (type_to_type_object): Declare.
1892 (type_object_to_type): Likewise.
1893 (gdbpy_initialize_types): Likewise.
1894 (gdbpy_lookup_type): Declare.
1895 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
1896 (SUBDIR_PYTHON_SRCS): Add python-type.c.
1897 (python-type.o): New target.
1898 * python/python-type.c: New file.
1900 2009-05-27 Tom Tromey <tromey@redhat.com>
1901 Thiago Jung Bauermann <bauerman@br.ibm.com>
1902 Phil Muldoon <pmuldoon@redhat.com>
1904 * python/python.c: Include objfiles.h, observer.h.
1905 (gdbpy_auto_load): New global.
1906 (gdbpy_current_objfile): Likewise.
1907 (GDBPY_AUTO_FILENAME): New define.
1908 (gdbpy_new_objfile): New function.
1909 (gdbpy_get_current_objfile): Likewise.
1910 (gdbpy_objfiles): Likewise.
1911 (_initialize_python): Add "maint set auto-load". Call
1912 gdbpy_initialize_objfile. Attach objfile observer.
1913 (GdbMethods): New methods current_objfile, objfiles.
1914 * python/python-objfile.c: New file.
1915 * python/python-internal.h (objfile_to_objfile_object): Declare.
1916 (objfpy_get_printers): Likewise.
1917 (gdbpy_initialize_objfile): Likewise.
1918 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
1919 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
1920 (python-objfile.o): New target.
1922 2009-05-27 Pedro Alves <pedro@codesourcery.com>
1924 * infrun.c (follow_exec): Clear the stop_requested flag.
1925 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1928 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
1930 * nto-procfs.c (get_regset): Pass correct pointer.
1932 2009-05-26 Doug Evans <dje@google.com>
1934 * dwarf2read.c (follow_die_ref): Add comment.
1935 (dwarf2_mark_helper): Tweak comment.
1936 (dwarf2_mark): Move description to its proper place.
1938 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
1940 * procfs.c (procfs_wait): Add options parameter.
1942 2009-05-24 Doug Evans <dje@google.com>
1944 Global renaming of find_thread_pid to find_thread_ptid.
1945 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1946 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1947 All callers updated.
1949 * infrun.c (follow_fork): Initialize new step_* locals
1950 to avoid "may be used uninitialized" warnings.
1952 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1954 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1956 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1958 * gdbthread.h (struct thread_info): New `pending_follow' field.
1959 * thread.c (new_thread): New function.
1960 (add_thread_silent): Use it.
1961 * breakpoint.c (internal_breakpoint_number): New global, moved
1963 (create_internal_breakpoint): ... this.
1964 (clone_momentary_breakpoint): New.
1965 * breakpoint.h (clone_momentary_breakpoint): Declare.
1966 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1968 (pending_follow): Delete.
1969 (follow_fork): Handle pending follow fork event here. Moved the
1970 preserving of thread stepping state here.
1971 (resume): Don't handle pending follow fork events here. Only
1972 install the inferior's terminal modes if we're about to resume it.
1973 (proceed): Handle possible pending follow fork events here.
1974 (init_wait_for_inferior): No need to clear pending_follow anymore,
1976 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1977 Call `follow_fork' to handle following the fork. If the
1978 follow-fork is cancelled, stop stepping.
1979 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1980 `pending_follow' events. Remove code that handled preserving the
1981 thread stepping state.
1982 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1983 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1985 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1987 * symfile.c (add_shared_symbol_files_command): Remove
1988 prototype and function.
1989 (_initialize _symfile): Move "add-shared-symbol-files"
1990 command and "assf" alias.
1991 * windows-nat.c (_initialize_windows_nat): to here.
1992 Change "add-shared-symbol-files" to alias.
1994 * config/i386/cygwin.mh: Remove NAT_FILE.
1995 * config/i386/mingw.mh: Remove NAT_FILE.
1996 * config/i386/mingw64.mh: Remove NAT_FILE.
1997 * config/i386/nm-cygwin.h: Remove file.
1998 * config/i386/nm-cygwin64.h: Remove file.
2000 2009-05-24 Hui Zhu <teawater@gmail.com>
2002 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2003 I386_LINUX_RECORD_IOCTL_*,
2004 I386_LINUX_RECORD_FCNTL_*) Removed.
2005 (i386_linux_init_abi): Change size of record from macros to
2008 2009-05-24 Hui Zhu <teawater@gmail.com>
2010 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2011 * linux-record.c (record_linux_system_call): Ditto.
2012 * linux-record.h (linux_record_tdep): Ditto.
2014 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2016 Replace the savestring calls by xstrdup calls where possible.
2017 * breakpoint.c (condition_command, set_raw_breakpoint)
2018 (create_catchpoint, update_breakpoint_locations): Replace the
2019 savestring calls by xstrdup calls where possible.
2020 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2021 (record_producer): Likewise.
2022 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2023 * corefile.c (set_gnutarget): Likewise.
2024 * dbxread.c (add_new_header_file): Likewise.
2025 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2026 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2027 (set_async_prompt): Likewise.
2028 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2030 * language.c (set_language_command, _initialize_language): Likewise.
2031 * linespec.c (decode_line_2): Likewise.
2032 * rs6000-nat.c (add_vmap): Likewise.
2033 * top.c (set_prompt, init_history, init_main): Likewise.
2034 * tracepoint.c (stringify_collection_list): Likewise.
2035 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2036 savestring calls by xstrdup calls where possible.
2037 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2038 savestring calls by xstrdup calls where possible.
2039 * xcoffread.c (complete_symtab): Likewise.
2040 * cli/cli-script.c (build_command_line, define_command): Likewise.
2041 * cli/cli-setshow.c (do_setshow_command): Likewise.
2043 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2045 Remove already unreachable code.
2046 * varobj.c (varobj_get_handle): Fix comment when error is called.
2047 All callers updated.
2049 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2051 * README (`configure' options): Document GDB-specific options to
2054 * symtab.c (skip_prologue_using_lineinfo): New function.
2055 (find_function_start_sal): Use it to get to the first line of
2056 function's body that has an entry in the lineinfo table.
2058 * symmisc.c (dump_symtab): Switch the current language to
2059 the language of the symtab we are dumping only if the symtab's
2060 language is neither language_auto nor language_unknown.
2062 * coffread.c (coff_symtab_read): Set language_minimal as the
2063 language for the "_globals_" pseudo-file.
2064 (process_coff_symbol): Set the symbol's language to the language
2067 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2069 * target.h (struct section_table): Rename to ...
2070 (struct target_section): ... this.
2071 * exec.c: Adjust all references.
2072 * exec.h: Adjust all references.
2073 * nto-tdep.c: Adjust all references.
2074 * nto-tdep.h: Adjust all references.
2075 * ppc-linux-tdep.c: Adjust all references.
2076 * rs6000-nat.c: Adjust all references.
2077 * s390-tdep.c: Adjust all references.
2078 * solib-darwin.c: Adjust all references.
2079 * solib-frv.c: Adjust all references.
2080 * solib-irix.c: Adjust all references.
2081 * solib-null.c: Adjust all references.
2082 * solib-osf.c: Adjust all references.
2083 * solib-pa64.c: Adjust all references.
2084 * solib-som.c: Adjust all references.
2085 * solib-sunos.c: Adjust all references.
2086 * solib-svr4.c: Adjust all references.
2087 * solib-target.c: Adjust all references.
2088 * solib.c: Adjust all references.
2089 * solist.h: Adjust all references.
2090 * symfile.c: Adjust all references.
2091 * symfile.h: Adjust all references.
2092 * target.c: Adjust all references.
2094 2009-05-22 Hui Zhu <teawater@gmail.com>
2096 Add sys_fcntl argument interfaces to linux_record_tdep.
2098 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2099 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2101 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2102 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2103 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2104 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2105 of I386 Linux sys_fcntl arguments.
2106 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2107 * linux-record.c (record_linux_system_call): Change to use
2108 the interface in linux_record_tdep in sys_fcntl and
2111 * linux-record.c (record_linux_system_call): Fix the process
2112 record build error about type in CYGWIN.
2114 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2116 * inflow.c (kill_command): Delete left over static declaration.
2118 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2120 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2122 (struct section_closure): Delete.
2123 (add_to_section_table): Delete.
2124 (build_target_sections_from_bfd): Delete.
2125 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2126 (target_bfd_reopen): Use build_section_table.
2127 * exec.c (xfer_memory): Move most code except for overlay
2128 debugging support from here...
2129 (section_table_xfer_memory): ... to this new function.
2130 (section_table_xfer_memory_partial): New.
2131 * exec.h (section_table_xfer_memory_partial): Declare.
2132 * bfd-target.h (build_target_sections_from_bfd): Delete
2135 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2137 * remote.c (compare_sections_command): Don't declare exec_bfd.
2138 * tracepoint.c: Include "gdbcore.h".
2139 (remote_set_transparent_ranges): Don't declare exec_bfd.
2141 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2143 * aix-thread.c (init_aix_thread_ops): Whitespace.
2145 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2147 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2148 to call the to_wait method in the target beneath.
2149 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2151 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2153 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2154 to call the to_wait method in the target_beneath.
2156 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2158 * linux-nat.c (linux_nat_terminal_inferior)
2159 (linux_nat_terminal_ours): Don't check sync_execution.
2160 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2161 Don't check sync_execution. Update comments.
2162 * target.c (target_terminal_inferior): New.
2163 * target.h (target_terminal_inferior): Delete macro, and declare
2165 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2166 the target the terminal here.
2167 * inflow.c (terminal_ours_1): Don't return early without setting
2170 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2172 * target.h (TARGET_WNOHANG): New.
2173 * target.c (target_wait): Add `options' argument. Adjust.
2174 (struct target_ops) <to_wait>: Add `options' argument.
2175 (target_wait): Add `options' argument.
2176 * infrun.c (wait_for_inferior): Pass 0 as options to
2177 target_wait (blocking wait).
2178 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2180 * fork-child.c (startup_inferior): Pass 0 as options to
2181 target_wait (blocking wait).
2182 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2183 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2184 of checking on target_can_async_p.
2185 (linux_nat_wait): Add `target_options' argument. Adjust.
2186 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2187 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2188 (remote_wait_as): Add `options' argument. Adjust to check on
2189 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2190 a blocking wait, keep waiting until an interesting event comes
2192 (remote_wait): Add `options' argument. Don't loop here if the
2193 target is in async mode, and a blocking wait has been requested.
2195 * top.c (deprecated_target_wait_hook): Add `options' argument.
2196 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2197 pass it down to the layer beneath.
2198 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2199 * record.c (record_beneath_to_wait): Add `options' argument.
2200 (record_wait): Add `options' argument, and pass it down to the
2202 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2203 * darwin-nat.c (darwin_wait): Likewise.
2204 * defs.h (deprecated_target_wait_hook): Likewise.
2205 * gnu-nat.c (gnu_wait): Add `options' argument.
2206 * go32-nat.c (go32_wait): Likewise.
2207 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2208 pass it down to the layer beneath.
2209 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2210 * monitor.c (monitor_wait): Likewise.
2211 * nto-procfs.c (procfs_wait): Likewise.
2212 * remote-mips.c (mips_wait): Add `options' argument.
2213 * remote-sim.c (gdbsim_wait): Likewise.
2214 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2215 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2216 it down to the layer beneath.
2217 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2218 * windows-nat.c (windows_wait): Likewise.
2219 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2221 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2223 * mi/mi-interp.c (mi_on_resume): Account for whole process
2226 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2228 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2230 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2232 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2234 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2236 Fix parsing DW_AT_const_value using DW_FORM_string.
2237 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2239 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2241 * aix-thread.c (giter_count): Do not count the main thread.
2242 (giter_accum): Do not include the main thread.
2244 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2246 Remove the PROT parameter from openp.
2247 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2248 defs.h (openp): Update the prototype.
2249 Update all the openp callers.
2251 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2253 * inflow.c (kill_command): Moved to infcmd.c.
2254 (_initialize_inflow): Don't add the "kill" command or clear
2256 * infcmd.c (kill_command): Moved here from inflow.c.
2257 (_initialize_infcmd): Add the "kill" command here.
2259 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2261 * fork-child.c: Don't include frame.h. Include terminal.h.
2262 (fork_inferior): Call new_tty_postfork after forking adn adding
2263 the child to the inferior list.
2264 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2266 * inflow.c (struct terminal_info): Remove const qualifier from
2267 `run_terminal' field.
2268 (inferior_thisrun_terminal): Tweak comment.
2269 (inflow_inferior_exit): Release the `run_terminal' field.
2270 (copy_terminal_info): New function.
2271 (new_tty_postfork): New function.
2272 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2273 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2274 * inf-ptrace.c: Include terminal.h.
2275 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2277 * linux-nat.c: Include terminal.h.
2278 (linux_child_follow_fork): Copy the parent's terminal info to the
2280 * inf-ttrace.c: Include terminal.h.
2281 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2284 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2286 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2287 (update_global_location_list): Use gdbarch_has_global_breakpoints
2288 instead of gdbarch_has_global_solist and
2289 target_supports_multi_process.
2290 * dicos-tdep.c (dicos_init_abi): Set
2291 gdbarch_has_global_breakpoints.
2292 * gdbarch.sh (has_global_solist): Update comment.
2293 (has_global_breakpoints): New.
2294 * remote.c (remote_start_remote): Use
2295 gdbarch_has_global_breakpoints instead of
2296 gdbarch_has_global_solist.
2297 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2298 instead of gdbarch_has_global_solist.
2299 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2300 of target_supports_multi_process.
2302 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2304 * objc-lang.c (find_methods): Plug a small memory leak.
2306 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2308 * solib-svr4.c: Include observer.h.
2309 (debug_base, debug_loader_offset_p, debug_loader_offset)
2310 (debug_loader_name, main_lm_addr): Move these globals...
2311 (struct svr4_info): ... into this new structure.
2312 (svr4_info_p): New typedef.
2313 (svr4_info): New global.
2314 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2316 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2317 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2319 (open_symbol_file_object): Adjust to per-inferior svr4.
2320 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2322 (enable_break): Add svr4_info argument. Adjust to per-inferior
2324 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2325 Adjust to per-inferior svr4.
2326 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2329 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2331 * linux-nat.h (linux_proc_get_tgid): Declare.
2332 * linux-nat.c (linux_proc_get_tgid): New.
2333 * linux-thread-db.c (struct thread_db_info): New field
2334 `need_stale_parent_threads_check'.
2335 (add_thread_db_info): Set it.
2336 (find_new_threads_callback): Ignore stale fork parent threads.
2337 (thread_db_resume): New.
2338 (init_thread_db_ops): Install thread_db_resume.
2340 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2342 * fork-child.c (fork_inferior): Only reset the thread list if this
2343 is the first inferior.
2344 (startup_inferior): If the target support multi-process, tell it
2345 to resume only the new process.
2346 * linux-nat.c (num_lwps): Delete global.
2347 (purge_lwp_list): New function.
2348 (num_lwps): New function.
2349 (add_lwp, delete_lwp): Adjust.
2351 (iterate_over_lwps): Add filter argument. Handle it.
2352 (linux_nat_attach): Remove FIXME note.
2353 (linux_nat_detach): Adjust to iterate over threads of the inferior
2354 we're detaching from. Adjust to num_lwps being a function. Don't
2355 assume the head of the lwp list is the main thread of the process
2356 we're detaching from. Don't destroy the LWP list.
2357 (resume_callback): Add debug output.
2358 (linux_nat_resume): Handle resuming a single inferior. Allow a
2359 wildcard resume in non-stop mode.
2360 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2361 correct inferior of the parent LWP.
2362 (status_callback): Also check lp->waitstatus.
2363 (select_event_lwp): Add new filter parameter. Handle it.
2364 (linux_nat_filter_event): Adjust to num_lwps being a function.
2365 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2366 an is_lwp check instead of checking for the number of lwps.
2367 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2368 pending process exit statuses.
2369 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2370 Instead delete LWPs of the inferior that we're mourning. Don't
2371 unregister from the event loop here.
2372 (linux_nat_pid_to_str): Use `num_lwps'.
2373 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2375 (linux_nat_is_async_p): Check if async was masked out.
2376 (linux_multi_process): New global.
2377 (linux_nat_supports_multi_process): New.
2378 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2380 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2382 (linux_nat_close): New.
2383 (linux_nat_add_target): Register linux_nat_close and
2384 linux_nat_supports_multi_process.
2385 * linux-nat.h (iterate_over_lwps): Add filter argument.
2386 * linux-thread-db.c (thread_db_handle): Delete.
2387 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2388 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2389 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2390 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2391 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2392 longer globals, moved to...
2393 (struct thread_db_info): ... this new structure.
2394 (thread_db_list): New.
2395 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2397 (have_threads_callback): Filter out threads of all inferiors but
2398 the one specified by the ARGS argument.
2399 (have_threads): Add ptid argument specifying the inferior we're
2400 interested in. Handle it.
2401 (struct thread_get_info_inout): New.
2402 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2403 (thread_db_attach_lwp): Check that inferior of the passed in
2404 thread is using thread-db. Adjust.
2405 (enable_thread_event): Remove thread_agent parameter. Instead,
2406 get it from the per-inferior thread-db info.
2407 (dladdr_to_soname): Move higher up.
2408 (enable_thread_event_reporting): Adjust to use per-inferior
2410 (try_thread_db_load_1): Replace `handle' parameter by a
2411 thread_db_info parameter. Adjust to use per-inferior thread-db
2413 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2414 (thread_db_load, disable_thread_event_reporting): Ditto.
2415 (check_for_thread_db): Remove conditional reporting of which
2416 libthread_db is in use.
2417 (thread_db_new_objfile): Add comment about inferior_ptid.
2418 (attach_thread): Adjust to use per-inferior thread-db info.
2419 (thread_db_detach): Adjust to use per-inferior thread-db info.
2420 Remove thread event breakpoints of the current inferior. Only
2421 unpush the thread-db target if there are no more processes using
2423 (check_event): Adjust to use per-inferior thread-db info.
2424 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2425 unpush the thread-db target if there are no more processes using
2427 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
2428 info. Mark breakpoints of the current inferior out before
2429 deleting them. Only unpush the thread-db target if there are no
2430 more processes using it.
2431 (find_new_threads_callback): Adjust to use per-inferior thread_db
2433 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
2434 use per-inferior thread-db info.
2435 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
2437 (thread_db_get_thread_local_address): Adjust.
2438 (thread_db_get_ada_task_ptid): Adjust.
2439 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
2440 if there no more processes left to debug.
2441 * thread.c (set_running, set_executing): Handle resuming all
2442 threads of a single inferior.
2443 * mi/mi-interp.c (mi_output_running_pid): New.
2444 (mi_inferior_count): New.
2445 (mi_on_resume): For backwards compatibility, if resuming all
2446 threads of an inferior, and there is only one inferior, output
2449 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2451 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
2452 (to_fixed_range_type): ... to here.
2454 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2456 * ada-lang.c (desc_data_type): Remove, replace by ...
2457 (desc_data_target_type): ... this.
2458 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
2459 (ada_is_array_descriptor_type): Likewise.
2460 (ada_type_of_array): Likewise.
2461 (ada_coerce_to_simple_array_type): Likewise.
2462 (ada_array_element_type): Likewise.
2464 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2466 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
2467 result of ada_vax_float_print_function inferior call.
2469 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2471 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
2472 avoid creating a dummy value.
2474 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2476 * p-valprint.c (pascal_val_print): Use extract_typed_address
2477 to extract reference value.
2479 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
2481 * doublest.c (NAN): Remove unused define.
2482 (extract_floating_by_length, deprecated_extract_floating): Remove.
2483 (store_floating_by_length, deprecated_store_floating): Remove.
2484 (extract_typed_floating): Do not call extract_floating_by_length.
2485 (store_typed_floating): Do not call store_floating_by_length.
2486 (convert_typed_floating): Remove redundant assertions.
2487 * doublest.h (deprecated_extract_floating): Remove.
2488 (deprecated_store_floating): Remove.
2489 * sh64-tdep.c (sh64_register_convert_to_raw): Call
2490 extract_typed_floating instead of deprecated_extract_floating.
2492 2009-05-18 Jon Beniston <jon@beniston.com>
2494 * MAINTAINERS: Add lm32 target.
2495 * Makefile.in: Add lm32 dependencies.
2496 * NEWS: Indicate lm32 is a new target.
2497 * configure.tgt: Add lm32 targets.
2498 * lm32-tdep.c: New file.
2500 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2502 * corelow.c (core_open): Flush the register cache before doing
2503 anything with registers.
2505 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2507 * inflow.h (our_process_group): Remove declaration.
2508 (inferior_process_group): Delete global variable declaration.
2509 (inferior_process_group): New function declaration.
2510 * inflow.c: Include observer.h.
2511 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
2513 (struct terminal_info): New struct.
2514 (our_terminal_info): New global.
2515 (inferior_process_group): New function.
2516 (inferior_thisrun_terminal): Extend description comment.
2517 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
2519 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
2521 (terminal_inferior): Ditto.
2522 (terminal_ours_1): Ditto.
2523 (inflow_new_inferior, inflow_inferior_exit): New functions.
2524 (child_terminal_info): Adjust to per-inferior terminal settings.
2525 (osig_set): New global.
2526 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
2527 or clear `osig_set' accordingly.
2528 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
2529 SIGINT handler, instead of checking the current inferior (which
2531 (_initialize_inflow): Attach inflow_new_inferior and
2532 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
2533 notifications, respectively.
2534 * inferior.h (struct terminal_info): Forward declare.
2535 (struct inferior): Add `terminal_info' field.
2536 * inferior.c (delete_inferior_1): Notify the inferior_exit
2537 observers before removing the inferior from the lists and deleting
2539 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
2540 a function instead of a variable. Adjust.
2541 * procfs.c (procfs_stop): Ditto.
2543 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2545 * infrun.c (handle_inferior_event): When handling a
2546 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
2548 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
2549 from the child if vforking.
2550 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
2551 breakpoints from the child here.
2553 2009-05-17 Pedro Alves <pedro@codesourcery.com>
2555 * infrun.c (pending_follow): Remove execd_pathname member.
2556 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
2557 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
2558 event, don't copy `execd_pathname' to pending_follow, use the
2559 event copy instead. Release `execd_pathname' once done with
2562 * infrun.c (pending_follow): Remove mention of exec events.
2564 2009-05-17 Hui Zhu <teawater@gmail.com>
2566 * i386-tdep.c (i386_process_record): Make it extern.
2567 (i386_gdbarch_init): Don't call set_gdbarch_process_record
2569 * i386-tdep.h (i386_process_record): Declare.
2570 * i386-linux-tdep.c (i386_linux_init_abi): Call
2571 set_gdbarch_process_record.
2573 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
2575 Always report varobj as changed when in_scope attribute changes.
2577 * varobj.c (install_new_value): If non-NULL-ness of value
2580 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2582 * NEWS: Mention set/show libthread-db-search-path.
2583 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
2584 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
2585 * linux-thread-db.c (libthread_db_search_path): New setting.
2586 (thread_db_handle): New variable (replaces using_thread_db).
2587 (try_thread_db_load_1): New function.
2588 (try_thread_db_load, thread_db_load_search): Likewise.
2589 (dladdr_to_soname): Likewise.
2590 (thread_db_load): Iterate over possibly multiple libthread_db's.
2591 (check_for_thread_db): Attempt to load new libthread_db.
2592 (thread_db_detach, thread_db_wait): Unload libthread_db.
2593 (thread_db_mourn_inferior): Likewise.
2594 (_initialize_thread_db): Add new libthread-db-search-path option.
2595 Defer loading of libthread_db to check_for_thread_db.
2596 * solib.c (libpthread_name_p): New function.
2597 (libpthread_solib_p): Call it.
2598 * solib.h (libpthread_name_p): New prototype.
2600 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
2602 * MAINTAINERS: Update my email address.
2604 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2606 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
2607 * breakpoint.c (create_overlay_event_breakpoint): Renamed
2608 from create_overlay_event_breakpoint_1, old
2609 create_overlay_event_breakpoint deleted.
2610 (breakpoint_re_set_objfile): Don't rescan all objfiles
2612 (breakpoint_re_set): New function.
2613 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
2614 instead of breakpoint_re_set.
2615 * objfiles.c (objfile_relocate): Likewise.
2617 2009-05-14 Joel Brobecker <brobecker@adacore.com>
2619 * gdbarch.sh: Add comment documenting the target_gdbarch global.
2620 gdbarch.h does NOT need to be regenerated as the corresponding
2621 change has already been made in a previous commit.
2623 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
2625 Remove all i386 debug register low level macros in config nm files.
2626 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
2627 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
2628 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
2630 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
2631 (struct i386_dr_low_type): New type.
2632 (i386_dr_low): New global variable.
2633 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
2634 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
2635 i386_dr_low struct variable fields.
2636 (i386_remove_aligned_watchpoint): Likewise.
2637 (i386_stopped_data_address): Likewise.
2638 (i386_stopped_by_hwbp): Likewise.
2639 (show_debug_regs_command_added): New static variable.
2640 (add_show_debug_regs_command): New static function.
2641 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
2642 (i386_set_debug_register_length): New function.
2643 (_initialize_i386_nat): Delete.
2645 * amd64-linux-nat.c: Include "i386-nat.h".
2646 (amd64_linux_dr_set_control): Change to static.
2647 (amd64_linux_dr_get_status): Change to static.
2648 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
2649 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
2651 * go32-nat.c: Include "i386-nat.h".
2652 (go32_set_addr): Change to static.
2653 (go32_set_dr7): Change to static. Change arg type to unisgned long.
2654 (go32_get_dr6): Change to static. Change return type to unisnged long.
2655 (init_go32_ops): Set i386_dr_low variable fields.
2656 * i386-linux-nat.c: Include "i386-nat.h".
2657 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
2658 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
2659 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
2660 * i386bsd-nat.h: Declare functions used for
2661 i386_dr_low fields in i386fbsd-nat.c.
2662 * i386fbsd-nat.c: Include "i386-nat.h".
2663 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
2664 * windows-nat.c: Include "i386-nat.h".
2665 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
2667 (cygwin_get_dr6): Change return type to unisnged long.
2668 (cygwin_set_dr7): Change arg type to unisgned long.
2669 (init_windows_ops): Set i386_dr_low function fields.
2671 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
2672 i386_set_debug_register_length.
2673 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
2675 * config/i386/nm-cygwin.h: Remove all I386_* macros.
2676 * config/i386/nm-cygwin64.h: Likewise.
2677 * config/i386/nm-fbsd.h: Likewise.
2678 * config/i386/nm-linux.h: Likewise.
2679 * config/i386/nm-i386.h: Remove completely.
2680 * config/i386/nm-go32.h: Remove completely.
2681 * config/i386/nm-linux64.h: Remove completely.
2682 * config/i386/go32.mh (NAT_FILE): Remove entry.
2683 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
2685 2009-05-14 Jon Beniston <jon@beniston.com>
2687 * MAINTAINERS: Add Jon Beniston to write after approval list.
2689 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
2691 * objc-lang.c (objc_objfile_data): New variable.
2692 (find_methods): Skip objfiles without Obj-C methods.
2693 (_initialize_objc_lang): New function.
2695 2009-05-13 Joel Brobecker <brobecker@adacore.com>
2697 * c-lang.c (print_wchar): Remove unnecessary cast.
2699 2009-05-12 Jim Blandy <jimb@red-bean.com>
2701 * MAINTAINERS: Remove self as m32c target maintainer.
2703 2009-05-12 Pedro Alves <pedro@codesourcery.com>
2705 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
2706 * command.h (deprecated_add_set_cmd): Delete declaration.
2707 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
2708 'set debug gnu-nat' and 'show debug gnu-nat'.
2709 * i386-nat.c (_initialize_i386_nat): Replace 'maint
2710 show-debug-registers' with 'maint set show-debug-registers' and
2711 'maint show show-debug-registers'.
2712 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
2713 show-debug-registers' with 'maint set show-debug-registers' and
2714 'maint show show-debug-registers'.
2716 2009-05-12 Joel Brobecker <brobecker@adacore.com>
2718 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
2719 pushing it on the output obstack.
2721 2009-05-11 Joel Brobecker <brobecker@adacore.com>
2723 Fix internal error on breaking at a multi-locations caller source line.
2724 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
2725 command with no parameters.
2727 2009-05-11 Pedro Alves <pedro@codesourcery.com>
2729 * linux-nat.c (enum sigchld_state): Delete.
2730 (linux_nat_async_events_state): Delete.
2731 (struct waitpid_result): Delete.
2732 (waitpid_queue): Delete.
2733 (queued_waitpid_1): Delete.
2734 (async_file_flush): New.
2735 (queued_waitpid, push_waitpid): Delete.
2736 (async_file_mark): New.
2737 (drain_queued_events): Delete.
2738 (my_waitpid): Remove locally queued events handling.
2739 (linux_test_for_tracefork): Upjust.
2740 (linux_child_follow_fork): Ditto.
2741 (sync_sigchld_action): Delete.
2742 (blocked_mask): Reinstate.
2743 (async_sigchld_action): Rename to...
2744 (sigchld_action): ... this.
2745 (block_child_signals): New.
2746 (restore_child_signals_mask): New.
2747 (lin_lwp_attach_lwp): Adjust.
2748 (linux_nat_create_inferior): Ditto.
2749 (linux_nat_attach): Also use lp->status in async mode.
2750 (get_pending_status): Don't use queued_waitpid.
2751 (linux_nat_detach): Don't drain locally queued events.
2752 (linux_nat_resume): Allow pending wait statuses stored lp->status
2753 in async mode. If returning early due to a pending event,
2754 re-register the event source.
2755 (stop_wait_callback): Allow pending wait statuses stored
2756 lp->status in async mode.
2757 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
2758 (linux_nat_wait): Rename to ...
2759 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
2760 lp->status in async mode. Always add WNOHANG to the waitpid
2761 options in async mode.
2762 (linux_nat_wait): New.
2763 (kill_callback): Don't drain locally queued events.
2764 (sigchld_handler): Rewrite.
2765 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
2766 refer to "set target-async".
2767 (linux_nat_async_mask): If in non-stop, and re-enabling async
2768 mode, re-register the target event source in the event loop.
2769 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
2770 (get_pending_events, async_sigchld_handler)
2771 (linux_nat_async_events): Delete.
2772 (handle_target_event): New.
2773 (linux_nat_async_file_handler): Delete.
2774 (linux_async_pipe): New.
2775 (linux_nat_async): Only re-register in the event loop if not
2776 registered yet. Always notify the event-loop once if enabling the
2778 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
2779 lp->status, not in the locally queued event list.
2780 (linux_nat_stop): Don't mask out async event handling.
2781 (linux_nat_setup_async): Delete.
2782 (_initialize_linux_nat): Adjust.
2783 (lin_thread_get_thread_signals): blocked_mask is global again.
2786 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
2788 Unify target macros.
2790 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
2791 (target_stoppped_by_watchpoint): New macro.
2792 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
2793 (target_have_steppable_watchpoint): New macro.
2794 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
2795 (target_have_continuable_watchpoint): New macro.
2796 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
2797 (target_can_use_hardware_watchpoint): New macro.
2798 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
2799 (target_region_ok_for_hw_watchpoint): New macro.
2801 * breakpoint.c (update_watchpoint): Use new macros.
2802 (bpstat_alloc): Likewise.
2803 (create_breakpoint): Likewise.
2804 (watch_command_1): Likewise.
2805 (can_use_hardware_watchpoint): Likewise.
2806 (do_enable_breakpoint): Likewise.
2807 * infrun.c (handle_inferior_event): Adapt to new macros.
2808 * mips-tdep.c (mips_gdbarch_init): Update comments.
2809 * procfs.c (procfs_set_watchpoint): Update comment.
2810 (procfs_insert_watchpoint): Adapt to new macros.
2811 * remote-m32r-sdi.c (m32r_stop):
2812 * remote-mips.c (mips_remove_breakpoint):
2813 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
2814 (debug_to_stopped_by_watchpoint): Likewise.
2817 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
2819 * src/gdb/target.h: Remove all tests for already defined
2820 macros. All macros defined here should not be set in config
2823 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2825 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
2826 (have_ptrace_getsetfpregs): Likewise.
2827 fetch_all_gp_regs): New function.
2828 (fetch_gp_regs): New function.
2829 (fetch_all_fp_regs): Likewise.
2830 (fetch_fp_regs): New function.
2831 (fetch_ppc_registers): Using the new methods to fetch general-
2832 purpose and floating-pointer registers.
2833 (store_all_gp_regs): New function.
2834 (store_gp_regs): Likewise.
2835 (store_all_fp_regs): New function.
2836 (store_fp_regs): Likewise.
2837 (store_ppc_registers): Using the new methods to store general-
2838 purpose and floating-pointer registers.
2840 2009-05-08 Doug Evans <dje@google.com>
2842 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
2844 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2846 * MAINTAINERS (Write After Approval): Add self.
2848 2009-05-07 Joel Brobecker <brobecker@adacore.com>
2850 * gdbarch.h (target_gdbarch): Add comment documenting this global.
2852 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2854 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
2856 * configure: Regenerate.
2858 2009-05-06 Joel Brobecker <brobecker@adacore.com>
2860 * utils.c: Add include of gdb_usleep.h.
2861 (defaulted_query): Detect false EOF conditions that happen
2862 on terminals opened with the O_NONBLOCK flag when there is
2865 2009-05-06 Pedro Alves <pedro@codesourcery.com>
2867 * inferior.c (add_inferior): Move observer_notify_new_inferior
2869 (add_inferior_silent): ... here.
2871 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
2872 Pedro Alves <pedro@codesourcery.com>
2874 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
2875 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
2877 (procfs_stopped_by_watchpoint): Made static, ptid argument
2879 (_initialize_procfs): Register new watchpoint related target
2881 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
2882 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
2883 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
2884 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2885 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2887 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
2888 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2889 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2890 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2892 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
2893 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
2894 (target_insert_watchpoint, target_remove_watchpoint): Delete.
2895 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
2898 2009-05-06 Hui Zhu <teawater@gmail.com>
2900 * i386-tdep.c (i386_process_record): Change bzero to memset.
2902 2009-05-06 Hui Zhu <teawater@gmail.com>
2904 * NEWS: Add item for process record and replay.
2906 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
2908 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
2910 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2912 * inferior.h (read_pc, write_pc): Remove.
2913 * regcache.c (read_pc, write_pc): Remove.
2915 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
2917 (handle_inferior_event): Use regcache_read_pc instead of read_pc
2918 when determining value of stop_pc. Replace subsequent uses of
2919 read_pc by inspecting already-retrieved stop_pc value.
2920 (keep_going): Use regcache_read_pc instead of read_pc.
2922 * breakpoint.c (watchpoint_check): Use current frame architecture
2923 and PC instead of current_gdbarch and read_pc ().
2924 * tracepoint.c (set_traceframe_context): Replace PC argument
2925 with FRAME argument.
2926 (trace_start_command, finish_tfind_command): Update calls.
2927 (finish_tfind_command): Compare frame IDs to identify transitions
2929 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
2930 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
2931 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
2932 of read_pc and write_pc.
2933 (store_register): Make regcache argument non-const. Update call
2934 to exec_one_dummy_insn.
2936 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
2937 * infcmd.c (post_create_inferior): Likewise.
2938 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
2939 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2940 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2941 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2942 * linux-fork.c (fork_load_infrun_state): Likewise.
2943 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2944 * record.c (record_wait): Likewise.
2945 * procfs.c (procfs_wait): Likewise.
2946 * remote-mips.c (common_open, mips_wait): Likewise.
2947 * remote-m32r-sdi.c (m32r_resume): Likewise.
2949 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2950 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2951 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2952 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2953 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2955 * solib-darwin.c: Include "regcache.h".
2956 * solib-pa64.c: Include "regcache.h".
2957 * solib-svr4.c: Include "regcache.h.".
2959 * symfile.c: Do not mention read_pc or write_pc in comments.
2960 * dink32-rom.c: Likewise.
2961 * m32r-rom.c: Likewise.
2962 * mips-tdep.c: Likewise.
2964 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2966 * fork-child.c (startup_inferior): Move setting stop_pc ...
2967 * infcmd.c (post_create_inferior): ... to here.
2969 2009-05-04 Michael Snyder <msnyder@vmware.com>
2971 * NEWS: Add item for reverse debugging commands.
2973 2009-05-04 Pedro Alves <pedro@codesourcery.com>
2975 * go32-nat.c (go32_stop): Delete.
2976 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2977 (go32_create_inferior): Don't call go32_stop or
2979 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2981 (init_go32_ops): Don't register go32_stop.
2983 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2985 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2988 * infcall.c (find_function_addr): Avoid compiler warnings for
2991 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2993 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2994 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2996 2009-05-01 Doug Evans <dje@google.com>
2998 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3001 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3003 * record.c (_initialize_record): Reformat and clarify doc strings
3004 for stop-at-limit and insn-number-max.
3006 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3008 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3010 Make specifiable the make_function_type type memory ownership.
3011 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3012 explicitely instead of TYPE-initialized removed local variable
3013 `objfile'. Describe `objfile' it in the function comment.
3014 (lookup_function_type): Update make_function_type callers.
3015 * gdbtypes.h (make_function_type): Update the prototype.
3016 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3017 * dwarf2read.c (read_subroutine_type): Likewise.
3018 * stabsread.c (read_type): Likewise.
3020 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3022 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3023 printing a bogus "Thread <main>".
3024 (go32_thread_alive): Don't return 1 for null_ptid.
3026 * i386-tdep.c (i386_go32_init_abi): Override the number of
3027 registers due to non-support of SSE.
3029 2009-04-30 Anthony Green <green@moxielogic.com>
3031 * configure.tgt: Link the moxie simulator in with gdb.
3033 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3035 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3038 2009-04-30 Hui Zhu <teawater@gmail.com>
3039 Michael Snyder <msnyder@vmware.com>
3041 I386 Linux process record and replay support.
3043 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3044 This struct has the argument for the function
3045 "record_linux_system_call".
3046 (i386_linux_intx80_sysenter_record): New function. Parse the
3047 system call instruction and call function
3048 "record_linux_system_call" to record execute log.
3049 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3050 Set "i386_linux_intx80_sysenter_record" to
3051 "i386_intx80_record" and "i386_sysenter_record".
3053 2009-04-30 Hui Zhu <teawater@gmail.com>
3054 Michael Snyder <msnyder@vmware.com>
3056 I386 architecture process record and replay support.
3058 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3059 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3061 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3062 i386_record_pc): New variables. Ditto.
3063 (i386_record_modrm, i386_record_lea_modrm_addr,
3064 i386_record_lea_modrm): New functions. Ditto.
3065 (i386_process_record): New function. Parse the instruction in
3066 address "addr" and record the values of registers and memory
3067 that will be changed by this instruction.
3068 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3069 "process_record" interface.
3070 * i386-tdep.h (gdbarch_tdep): New function pointers
3071 "i386_intx80_record" and "i386_sysenter_record" that point to
3072 the function that can record "intx80" and "sysenter" execute
3075 2009-04-30 Hui Zhu <teawater@gmail.com>
3076 Michael Snyder <msnyder@vmware.com>
3078 * infrun.c (use_displaced_stepping): Return false if process
3079 record and replay target is used.
3080 (proceed): Call function "record_not_record_set" if pocess
3081 record and replay target is used.
3083 2009-04-30 Hui Zhu <teawater@gmail.com>
3084 Michael Snyder <msnyder@vmware.com>
3086 Linux process record and replay support.
3088 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3089 (ALL_TARGET_OBS): Add linux-record.o.
3090 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3091 (i[34567]86-*-linux*): Add linux-record.o.
3092 * linux-record.c, linux-record.h: New file.
3094 2009-04-30 Hui Zhu <teawater@gmail.com>
3095 Michael Snyder <msnyder@vmware.com>
3097 Process record and replay target.
3099 * Makefile.in (SFILES): Add record.c.
3100 (COMMON_OBS): Add record.o.
3101 * record.c, record.h: New file.
3103 2009-04-30 Hui Zhu <teawater@gmail.com>
3104 Michael Snyder <msnyder@vmware.com>
3106 * target.h (strata): New stratum "record_stratum".
3108 2009-04-30 Hui Zhu <teawater@gmail.com>
3109 Michael Snyder <msnyder@vmware.com>
3111 GDBARCH interface for process record and replay.
3113 * gdbarch.sh (process_record): This interface point to the
3114 function that records the inferior execute log.
3116 2009-04-29 Doug Evans <dje@google.com>
3118 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3120 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3122 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3123 instead of `b->loc->owner'.
3124 (print_mention_exception_catchpoint): Ditto.
3126 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3128 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3130 2009-04-27 Tom Tromey <tromey@redhat.com>
3132 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3134 2009-04-27 Jerome Guitton <guitton@adacore.com>
3136 * symtab.c (append_exact_match_to_sals): New function, extracted
3137 from expand_line_sal.
3138 (expand_line_sal): Use append_exact_match_to_sals to append exact
3139 matches. If none found, append all best items.
3141 2009-04-27 Jerome Guitton <guitton@adacore.com>
3143 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3145 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3148 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3149 (read_func_scope): Call inherit_abstract_dies.
3151 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3153 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3154 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3156 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3158 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3160 ARI change: Use "/* ARI: rule */" pattern.
3161 * utils.c: Update ARI patterns.
3162 * gdb_dirent.h: Likewise.
3164 2009-04-23 Anthony Green <green@moxielogic.com>
3166 * MAINTAINERS: Add moxie target.
3167 * configure.tgt: Add moxie-*-elf target.
3168 * moxie-tdep.c: New file.
3169 * moxie-tdep.h: New file.
3171 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3173 * ada-lang.c: Remove an extra empty line. No code change.
3175 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3177 Fix double free on error inserting the breakpoint instruction.
3178 * breakpoint.c (create_breakpoints): Move the
3179 update_global_location_list call to ...
3180 (break_command_really): ... here together with the second local call
3181 both unified after all the cleanups.
3183 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3184 Tom Tromey <tromey@redhat.com>
3186 * configure, config.in: Regenerate.
3187 * configure.ac: Support for relocatable GDB datadir. Use
3188 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3189 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3190 * top.c (init_main): Add "set data-directory".
3191 * defs.h (gdb_datadir): Declare.
3192 * main.c (gdb_datadir): New global.
3193 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3194 (relocate_path): New function.
3195 (relocate_directory): Likewise.
3196 (get_init_files): Use relocate_path.
3197 (README): Mention --with-gdb-datadir.
3199 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3201 * ada-tasks (task_command_1): Call target_find_new_threads.
3203 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3205 * stack.c (do_gdb_disassembly): Print the exception message if an
3206 error was thrown while trying to perform the disassembly.
3208 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3210 * varobj.c (free_variable): Replace free_current_contents by xfree.
3212 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3214 * arm-linux-nat.c (fetch_register, store_register): Use
3215 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3216 * arm-linux-tdep.c (arm_linux_supply_gregset,
3217 arm_linux_collect_gregset): Likewise.
3218 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3219 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3221 2009-04-22 Hui Zhu <teawater@gmail.com>
3223 * stack.c (_initialize_stack): Set the default of
3224 disassemble-next-line to off.
3226 2009-04-21 Tom Tromey <tromey@redhat.com>
3228 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3229 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3231 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3233 * configure.ac: Add quotes to not lose brackets in help text.
3234 * configure: Rebuild.
3236 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3238 * configure.ac: Don't postprocess Makefile in config.status.
3239 Substitute GDB_NM_FILE. Don't substitute nm_h.
3240 * Makefile.in (GDB_NM_FILE): Substitute.
3241 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3242 * configure: Regenerate.
3243 * gnulib/Makefile.in: Regenerate.
3245 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3247 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3248 --with-htmldir): New.
3249 * configure: Regenerate.
3251 2009-04-21 Tom Tromey <tromey@redhat.com>
3253 * configure: Rebuild.
3254 * configure.ac: Use lower case for start of help strings. Clean
3255 up --with-sysroot help.
3257 2009-04-21 Tom Tromey <tromey@redhat.com>
3259 * configure: Rebuild.
3260 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3261 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3264 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3266 ARI fix: remove "%p".
3267 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3268 (ia64_sigtramp_frame_this_id): Ditto.
3269 (ia64_libunwind_frame_this_id): Ditto.
3270 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3271 * symmisc.c (maintenance_info_psymtabs): Ditto.
3273 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3275 * configure.ac (--with-relocated-sources): New.
3276 * configure, config.in: Regenerate.
3277 * source.c (add_substitute_path_rule): Remove static.
3278 * source.h (add_substitute_path_rule): Declare.
3279 * main.c: Include "source.h".
3280 (captured_main): Add substitution rule if RELOC_SRCDIR.
3282 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3284 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3286 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3288 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3290 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3292 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3293 (maint_show_dr, super_close): New variables.
3294 (super_fetch_registers, super_store_registers): Make static.
3295 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3296 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3297 (pt_watch_style): Define new enum.
3298 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3300 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3302 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3303 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3304 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3305 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3306 (type_to_irw, fill_mask, try_one_watch)
3307 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3308 (mips_linux_new_thread, populate_regs_from_watches)
3309 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3310 (mips_linux_close): New functions.
3311 (_initialize_mips_linux_nat): Register watchpoint functions with
3312 the target_ops. Add show-debug-regs maintenance command.
3314 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3316 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3318 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3320 * NEWS: Mention gdbserver support for x86 Windows CE.
3322 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3324 * config/djgpp/fnchange.lst: Fix typos.
3326 Set default host and target charsets in the DJGPP port.
3328 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3329 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3330 in all configure scripts that define ac_cv_env_CPP_value.
3332 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3335 * config/djgpp/nl_types.h: New file.
3337 * config/djgpp/langinfo.h: New file.
3339 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3341 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3343 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3344 (MAKEHTMLFLAGS): Set to empty.
3346 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3348 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3351 * go32-nat.c (go32_sysinfo): Check if the call to
3352 __dpmi_get_capabilities fills the buffer with information, and
3353 don't use the buffer if not.
3355 2009-04-17 Tom Tromey <tromey@redhat.com>
3357 * charset.c (_initialize_charset): Add special case for "646".
3359 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3361 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3362 * configure: Regenerate.
3363 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3364 configure substitutions.
3365 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3367 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3369 ARI fix: Do not use %p, replace by call to host_address_to_string
3371 * darwin-nat.c (darwin_xfer_partial): Apply change.
3372 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3373 * gnu-nat.h (proc_debug): Ditto.
3374 * symmisc.c (maintenance_info_symtabs): Ditto.
3375 (maintenance_info_psymtabs): Ditto.
3376 * windows-nat.c (handle_load_dll): Ditto.
3377 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3378 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3380 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3382 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3383 --enable-64-bit-bfd.
3384 (sparc-*-linux*): Likewise.
3386 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3388 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3391 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3393 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3396 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3398 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3399 Revert the previous change. Might not be correct, actually.
3401 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3403 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3404 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3405 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3406 Remove declaration. These are non-existent functions.
3408 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3410 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3411 Fix a compilation warning on mips-irix due to casting from
3412 a pointer of different size.
3414 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3416 * ada-lang.c (symtab_for_sym): Delete.
3417 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3419 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3421 * ada-lang.c (extract_string): Delete.
3422 (ada_main_name): Reimplement using target_read_string instead of
3425 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
3427 * m68klinux-nat.c: Remove obsolete comment.
3428 (fetch_register, store_register): Don't call
3429 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
3430 which are always nops here.
3432 2009-04-14 Tom Tromey <tromey@redhat.com>
3434 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
3435 (c_printstr): Likewise.
3436 * charset.c: Include gdb_wait.h.
3437 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
3438 (find_charset_names): Use pexecute. Handle libiconv's output.
3440 (_initialize_charset): Use xstrdup.
3441 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
3443 (INTERMEDIATE_ENCODING): New define.
3444 * configure, config.in: Rebuild.
3445 * configure.ac: Check for btowc.
3447 2009-04-15 Tom Tromey <tromey@redhat.com>
3449 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
3451 2009-04-15 Eli Zaretskii <eliz@gnu.org>
3453 * utils.c (parse_escape): Initialize target_char to pacify GCC.
3455 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3457 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
3459 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
3461 ARI fix: sprintf rule.
3462 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
3463 * ada-lang.c (add_angle_brackets): Use xstrprintf.
3464 (ada_decode): Replace sprintf by xsnprintf.
3465 (find_old_style_renaming_symbol): Ditto.
3466 (ada_to_fixed_type_1, ada_enum_name): Ditto.
3469 2009-04-14 Joel Brobecker <brobecker@adacore.com>
3471 * target.c (target_mourn_inferior): Call bfd_cache_close_all
3472 after having executed the target mourn_inferior routine.
3474 2009-04-14 Eli Zaretskii <eliz@gnu.org>
3476 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
3479 2009-04-13 David Daney <ddaney@caviumnetworks.com>
3481 * infrun.c (maybe_software_singlestep): New function.
3482 (resume): Call maybe_software_singlestep.
3483 (handle_inferior_event): Same.
3485 2009-04-13 Tom Tromey <tromey@redhat.com>
3487 * python/python-frame.c (frapy_richcompare): Return
3488 Py_NotImplemented, not an error. Handle Py_NE as well.
3490 2009-04-13 Eli Zaretskii <eliz@gnu.org>
3492 * charset.c (EILSEQ): Define if not defined by system headers.
3494 2009-04-11 Eli Zaretskii <eliz@gnu.org>
3496 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
3497 to be consistent with renaming config.intl.in into config_intl.in.
3499 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
3500 consistent with the change from 2008-11-09.
3502 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3504 * gdbtypes.c: Remove excessive parentheses at the return keywords.
3505 * varobj.c (varobj_invalidate): Fix indentation.
3506 * varobj.c (varobj_invalidate): Fix formatting text width.
3508 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
3510 Implement -exec-jump.
3512 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
3513 * mi/mi-main.c (mi_cmd_exec_jump): New.
3514 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
3516 2009-04-07 Doug Evans <dje@google.com>
3518 * symfile.c (symbol_file_clear): Fix indentation.
3520 2009-04-06 Mark Kettenis <kettenis@gnu.org>
3522 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
3524 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3526 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
3527 (ppc_linux_auxv_parse): New function.
3528 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
3529 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
3531 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
3533 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
3534 BFD to contents of SPU name note.
3535 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
3536 with "from_tty" argument 1 instead of 0.
3538 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3541 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
3542 Create the symbol in local scope.
3543 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
3545 2009-04-02 Keith Seitz <keiths@redhat.com>
3547 * stabsread.c (read_member_functions): GCC may emit an extra space
3548 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
3549 whitespace when looking for these functions.
3551 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3553 Change the default value for "set print frame-arguments" to scalars.
3555 * stack.c (print_frame_arguments): Set initial value to "scalars".
3557 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
3559 * mips-tdep.c (mips_numeric_register_alieses): New definition.
3560 (mips_gdbarch_init): Add user registers from
3561 mips_numeric_register_aliases.
3563 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3565 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
3567 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3569 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
3570 this is the last one.
3572 2009-04-01 Pedro Alves <pedro@codesourcery.com>
3574 * remote.c (append_resumption): New.
3575 (remote_vcont_resume): Use it.
3577 2009-04-01 Joel Brobecker <brobecker@adacore.com>
3579 * windows-nat.c (+windows_get_ada_task_ptid): New function.
3580 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
3582 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
3583 Keith Seitz <keiths@redhat.com>
3584 Jan Kratochvil <jan.kratochvil@redhat.com>
3587 * Makefile.in (dbxread.o): Update.
3588 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
3589 * dwarf2read.c (GDB_FORM_cached_string): New.
3590 (read_partial_die): Use dwarf2_canonicalize_name.
3591 (dwarf2_linkage_name): Use dwarf2_name.
3592 (dwarf2_canonicalize_name): New.
3593 (dwarf2_name): Use dwarf2_canonicalize_name.
3594 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
3595 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
3596 * symtab.c (lookup_symbol_in_language): Canonicalize input before
3598 * cp-name-parser.y: operator() requires two parameters,
3599 according to libiberty.
3600 * minsyms.c (lookup_minimal_symbol): Canonicalize input
3604 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3606 Provide support for (Ada) task-specific breakpoints.
3608 * ada-lang.h (ada_get_task_number): Add declaration.
3609 (breakpoint_ada_task_match): Delete declaration.
3610 * ada-tasks.c (ada_get_task_number): Make non-static.
3611 * breakpoint.h (struct breakpoint): Add field "task".
3612 * breakpoint.c (print_one_breakpoint_location): Add handling of
3613 task-specific breakpoints.
3614 (create_breakpoint, create_breakpoints, find_condition_and_thread):
3615 New parameter "task".
3616 (break_command_really): Update calls to find_condition_and_thread
3617 and create_breakpoints.
3618 (breakpoint_re_set_one): Update call to find_condition_and_thread.
3621 2009-03-31 Joel Brobecker <brobecker@adacore.com>
3623 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
3625 2009-03-31 Pedro Alves <pedro@codesourcery.com>
3627 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
3628 if the thread's ptid without a thread id field is in the list
3629 before calling thread_change_ptid.
3630 (extended_remote_attach_1): In non-stop mode, do not rely on
3631 querying the current thread, instead, query the thread list, and
3632 select the first thread of the process.
3633 * gdbthread.h (first_thread_of_process): Declare.
3634 * thread.c (first_thread_of_process): Define.
3636 2009-03-30 Stan Shebs <stan@codesourcery.com>
3638 Make tracepoints into a type of breakpoint.
3639 * breakpoint.h (enum bptype): Add bp_tracepoint.
3640 (struct breakpoint): Add fields step_count, pass_count, actions.
3641 (get_tracepoint, get_tracepoint_by_number): Declare.
3642 (all_tracepoints): Declare.
3643 * breakpoint.c: Include tracepoint.h, readline.h.
3644 (ALL_TRACEPOINTS): Move here from tracepoint.c.
3645 (tracepoint_count): Ditto.
3646 (should_be_inserted): GDB does not insert tracepoints itself.
3647 (print_it_typical): Add tracepoint case.
3648 (bpstat_what): Ditto.
3649 (print_one_breakpoint_location): Ditto, and add printing for
3650 pass count, step count, and action list.
3651 (user_settable_breakpoint): Add tracepoint case.
3652 (allocate_bp_location): Ditto.
3653 (set_breakpoint_location_function): Ditto.
3654 (disable_breakpoints_in_shlibs): Ditto.
3656 (break_command_really): Add argument traceflag, use to choose
3657 basic breakpoint type.
3658 (break_command_1): Pass extra argument.
3659 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
3660 (breakpoint_re_set_one): Add tracepoint case.
3661 (disable_command, enable_command): Ditto.
3662 (set_tracepoint_count): Move here from tracepoint.c.
3663 (trace_command): Move here from tracepoint.c and use
3664 break_command_really.
3665 (tracepoints_info): Move here from tracepoint.c and call
3667 (enable_trace_command): Move here from tracepoint.c and call
3669 (disable_trace_command): Move here from tracepoint.c and call
3671 (delete_trace_command): Move here from tracepoint.c and call
3673 (trace_pass_command): Move here from tracepoint.c.
3674 (get_tracepoint_by_number): Ditto.
3675 (tracepoint_save_command): Ditto.
3676 (get_tracepoint): New function.
3677 (all_tracepoints): New function.
3678 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
3679 deprecate "enable trace" and "disable trace" commands.
3680 * tracepoint.h (struct tracepoint): Remove.
3681 (tracepoint_chain): Remove decl.
3682 (deprecated_create_tracepoint_hook): Remove decl.
3683 (deprecated_delete_tracepoint_hook): Remove decl.
3684 (deprecated_modify_tracepoint_hook): Remove decl.
3685 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
3686 (free_actions): Update signature.
3687 (validate_actionline): Update signature.
3688 (end_actions_pseudocommand): Declare.
3689 (while_stepping_pseudocommand): Declare.
3690 * tracepoint.c: Include breakpoint.h.
3691 (tracepoint_chain, tracepoint_count): Remove.
3692 (free_actions, make_cleanup_free_actions): Update signature.
3693 (trace_command, set_raw_tracepoint): Remove.
3694 (trace_mention): Remove.
3695 (tracepoints_info): Remove.
3696 (tracepoint_operation, map_args_over_tracepoints): Remove.
3697 (get_tracepoint_by_number): Remove.
3698 (enable_trace_command, disable_trace_command): Remove.
3699 (delete_trace_command, trace_pass_command): Remove.
3700 (trace_actions_command, read_actions): Update signature.
3701 (validate_actionline): Update signature, use bp loc.
3702 (encode_actions): Ditto.
3703 (download_tracepoint): New function, body of trace_start_command.
3704 (trace_start_command): Call it, use all_tracepoints.
3705 (tracepoint_save_command): Remove.
3706 (tracepoint_dump_command): Use get_tracepoint.
3707 (end_actions_pseudocommand): Make globally visible.
3708 (while_stepping_pseudocommand): Ditto.
3709 (_initialize_tracepoint): Move command definitions to breakpoint.c.
3711 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3713 Expose frames to Python.
3714 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
3715 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
3716 (python-frame.o): New target.
3717 * python/python-frame.c: New file.
3718 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
3719 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
3720 gdbpy_initialize_frames): New prototypes.
3721 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
3722 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
3724 * stack.c (find_frame_funname): New function, factored out of
3726 (print_frame): Call find_frame_funname.
3727 * stack.h (find_frame_funname): Add prototype.
3729 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3731 Remove unused value_object attribute `owned_by_gdb'.
3732 * python/python-value.c (value_object): Remove owned_by_gdb
3734 (valpy_dealloc): Remove reference to self->owned_by_gdb.
3735 (valpy_new): Likewise.
3736 (value_to_value_object): Likewise.
3738 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
3740 Change gdb.Value.address from a method to an attribute.
3741 * python/python-value.c (value_object): Add `address' element.
3742 (valpy_dealloc): Decrement reference to self->address if set.
3743 (valpy_new): Initialize val_obj->address.
3744 (valpy_address): Rename to ...
3745 (valpy_get_address): ... this. Change signature from method to
3746 attribute. Update self->address if not set.
3747 (value_to_value_object): Initialize val_obj->address.
3748 (value_object_getset): Add `address' element.
3749 (value_object_methods): Remove `address' element.
3751 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
3753 * observer.sh: Set LANG/LC_ALL to C, not c.
3755 2009-03-28 Kevin Buettner <kevinb@redhat.com>
3757 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
3760 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3762 * remote.c (remote_stop_ns): If multi-process extensions are off,
3763 and GDB is requesting the whole process to stop, sent "vCont;t",
3766 2009-03-28 Pedro Alves <pedro@codesourcery.com>
3768 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
3771 2009-03-27 Eli Zaretskii <eliz@gnu.org>
3773 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
3775 2009-03-26 Doug Evans <dje@google.com>
3777 * thread.c (do_restore_current_thread_cleanup): Redo test for
3778 whether to restore old->inferior_ptid.
3780 2009-03-26 Tom Tromey <tromey@redhat.com>
3782 * breakpoint.c (resolve_sal_pc): Preserve original line number
3783 when skipping prologue.
3785 2009-03-26 Doug Evans <dje@google.com>
3787 * thread.c (inferior_thread) Remove "extern" in definition.
3789 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3791 Add gdb.Value.is_optimized_out attribute.
3792 * python/python-value.c (valpy_get_is_optimized_out): New
3794 (value_object_getset): New variable.
3795 (value_object_type): Initialize tp_getset element.
3797 2009-03-26 Joel Brobecker <brobecker@adacore.com>
3799 Recognize missing DW_AT_location as <value optimized out>.
3801 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
3802 Call add_symbol_to_list.
3804 2009-03-25 Tom Tromey <tromey@redhat.com>
3806 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
3807 * stack.c (print_this_frame_argument_p): Use check_typedef.
3809 2009-03-25 Tom Tromey <tromey@redhat.com>
3811 * configure: Rebuild.
3812 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
3813 Rearrange flags setting. Add comments.
3815 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3817 * config/i386/nm-i386.h: Remove code within
3818 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
3819 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
3821 * config/i386/nm-cygwin64.h: Ditto.
3822 * config/i386/nm-fbsd.h: Ditto.
3823 * config/i386/nm-go32.h: Ditto.
3824 * config/i386/nm-linux.h: Ditto.
3825 * config/i386/nm-linux64.h: Ditto.
3827 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3829 ARI fix: "xasprintf" rule.
3830 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
3832 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3834 * remote.c (remote_start_remote): In non-stop mode, call
3835 init_wait_for_inferior before adding threads and inferiors.
3837 2009-03-25 Joel Brobecker <brobecker@adacore.com>
3839 * breakpoint.c (breakpoint_thread_match): Split a large condition
3840 into several smaller conditions. No behavior change.
3842 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3844 * infrun.c (infrun_thread_thread_exit): New.
3845 (_initialize_infrun): Attach it to the thread_exit observer.
3846 * thread.c (delete_thread_1): Always call the observer, passing it
3848 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
3849 SILENT, return immediately.
3851 2009-03-25 Pedro Alves <pedro@codesourcery.com>
3853 * infrun.c (normal_stop): Use has_stack_frames instead of
3855 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
3856 when there is no thread selected.
3857 (mi_cmd_execute): Don't special case commands that can run without
3858 a valid selected thread.
3859 * top.c (execute_command): Don't special case commands that can
3860 run without a valid selected thread. Use has_stack_frames.
3861 * infcmd.c (ensure_valid_thread): New.
3862 (continue_1, step_1, jump_command, signal_command): Use it.
3863 (detach_command): Error out if there's no selected thread/inferior.
3864 * thread.c (print_thread_info): Allow having no thread selected.
3865 (switch_to_thread): Don't read the PC if there is no current thread.
3866 (do_restore_current_thread_cleanup): Don't record the current
3867 frame if there is no current thread.
3868 (make_cleanup_restore_current_thread): Don't read frame info if
3869 there is no selected thread.
3870 (_initialize_thread): Don't mark commands as
3871 "no_selected_thread_ok".
3872 * frame.c (get_current_frame): Error out if there is no valid
3874 (has_stack_frames): Return false if there is no valid
3876 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
3877 "no_selected_thread_ok".
3878 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3879 (get_cmd_no_selected_thread_ok): Delete.
3880 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
3881 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3883 * stack.c (get_selected_block): Use has_stack_frames.
3885 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
3887 Fix size of FPSCR in Power 7 processors.
3888 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
3889 (PPC_FEATURE_HAS_DFP): New #define.
3890 (ppc_linux_read_description): Check for DFP feature instead of
3891 ISA 2.05 to decide on size of the FPSCR.
3893 2009-03-25 Kevin Buettner <kevinb@redhat.com>
3895 * mn10300-tdep.c (trad-frame.h): Don't include.
3896 (prologue-value.h): Include.
3897 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
3898 (struct mn10300_prologue): Define.
3899 (push_reg, translate_rreg, check_for_saved): New functions.
3900 (mn10300_analyze_prologue): Rewrite, using prologue-value
3901 machinery. Handle more instructions than before. Permit
3902 instructions to occur in any order.
3903 (mn10300_skip_prologue): Find the extents of the function
3904 in question; mn10300_analyze_prologue no longer does this.
3905 (mn10300_analyze_frame_prologue): New function.
3906 (mn10300_frame_base): New function.
3907 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
3909 (mn10300_frame_prev_register): Likewise.
3910 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
3911 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
3913 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
3915 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3917 Fix completer problem for filename completion on the first try.
3919 * gdb/completer.h (gdb_completion_word_break_characters): New function.
3920 * gdb/completer.c: Include gdb_assert.h.
3921 (complete_line_internal_reason): New enum.
3922 (complete_line_internal): Change last argument type to
3923 complete_line_internal_reason.
3924 Modify function to handle the different complete_line_internal_reason
3926 (complete_line): Adapt to change in complete_line_internal.
3927 (command_completer): Ditto.
3928 (gdb_completion_word_break_characters): Implement new function.
3929 * top.c (init_main): Set rl_completion_word_break_hook to
3930 gdb_completion_word_break_characters.
3933 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
3935 ARI fix: "strlen d_name" rule.
3936 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
3939 2009-03-24 Tom Tromey <tromey@redhat.com>
3940 Pedro Alves <pedro@codesourcery.com>
3942 * configure, config.in: Rebuild.
3943 * configure.ac: Check for libiconvlist.
3944 * charset.c: Check HAVE_LIBICONVLIST.
3945 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3946 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3947 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3949 (INTERNAL_CFLAGS_BASE): Update.
3950 (INTERNAL_LDFLAGS): Update.
3953 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3955 * configure.ac: Initialize the variable $PREFER_CURSES.
3956 * configure: Regenerated.
3958 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3960 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3961 * configure: Regenerated.
3963 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3965 ARI fix: "strerror" rule.
3966 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3967 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3969 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3971 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3972 before looking up the fields inside our struct type.
3974 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3976 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3977 trying to resolve the type qualification.
3979 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3981 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3982 we try to apply the attribute on the real type, rather than
3983 its associated typedef.
3985 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3987 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3988 to make sure we try to get the modulus of the actual type, not the
3991 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3993 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3994 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3995 to get the real type, not the associated typedef.
3997 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3999 * ada-lang.c (ada_get_field_index): Add handling of the case
4000 when TYPE is a typedef of a struct.
4002 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4004 Add gdb_usleep as a portable version of usleep based on gdb_select.
4005 * gdb_usleep.h, gdb_usleep.c: New files.
4006 * Makefile.in (SFILES): Add gdb_usleep.c.
4007 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4008 (COMMON_OBS): Add gdb_usleep.o.
4009 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4010 by call to gdb_usleep.
4012 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4014 * buildsym.c (end_symtab): If we ignore the subfiles, then
4015 unlink the associated symtabs if they were already allocated.
4017 2009-03-23 Jerome Guitton <guitton@adacore.com>
4019 Provide a way to force building of GDB with libcurses.
4020 * configure.ac: Add --with-curses.
4021 * configure: Regenerated.
4023 2009-03-23 Tom Tromey <tromey@redhat.com>
4025 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4028 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4030 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4031 solib_contains_address_p instead of searching.
4033 2009-03-23 Tom Tromey <tromey@redhat.com>
4035 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4036 (iconv): Make 'inbuf' argument const.
4037 (convert_between_encodings): Use ICONV_CONST.
4038 (wchar_iterate): Likewise.
4040 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4042 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4043 dynamically loaded function.
4044 (LookupPrivilegeValueA): Ditto.
4045 (OpenProcessToken): Ditto.
4046 (AdjustTokenPrivileges): Rename and define placeholder for address of
4047 dynamically loaded function.
4048 (LookupPrivilegeValueA): Ditto.
4049 (OpenProcessToken): Ditto.
4050 (set_process_privilege): Remove check for loaded functions.
4051 (bad_OpenProcessToken): Define.
4052 (_initialize_loadable): Load token functions from advapi here, setting
4053 OpenProcessToken function to a dummy static function which always return
4054 error if OS doesn't support this functionality.
4056 2009-03-22 Nicolas Roche <roche@adacore.com>
4057 Christopher Faylor <me+cygwin@cgf.cx>
4059 * win32-nat.c (ctrl_c_handler): New function.
4060 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4061 is run in a separate console.
4063 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4065 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4066 for dynamically loaded function.
4067 (DebugBreakProcess): Ditto.
4068 (DebugSetProcessKillOnExit): Ditto.
4069 (EnumProcessModules): Ditto.
4070 (GetModuleFileNameExA): Ditto.
4071 (GetModuleInformation): Ditto.
4072 (DebugActiveProcessStop): Rename and define placeholder for address of
4073 dynamically loaded function.
4074 (DebugBreakProcess): Ditto.
4075 (DebugSetProcessKillOnExit): Ditto.
4076 (EnumProcessModules): Ditto.
4077 (GetModuleFileNameExA): Ditto.
4078 (GetModuleInformation): Ditto.
4079 (psapi_loaded): Delete.
4080 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4081 dynamically loaded functions will return failure if they weren't
4083 (has_detach_ability): Delete.
4084 (windows_attach): Remove call to has_detach_ability (). Just rely on
4085 functions being callable.
4086 (bad_DebugActiveProcessStop): Define.
4087 (bad_DebugBreakProcess): Ditto.
4088 (bad_DebugSetProcessKillOnExit): Ditto.
4089 (bad_EnumProcessModules): Ditto.
4090 (bad_GetModuleFileNameExA): Ditto.
4091 (bad_GetModuleInformation): Ditto.
4092 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4093 dynamic storage here, setting nonexistent functions to dummy static
4094 functions which always return error.
4096 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4098 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4099 to the about_to_proceed observer notification.
4100 (mi_about_to_proceed): New.
4101 (mi_on_resume): Only output ^running and the prompt here if the
4102 target was proceeded.
4103 * breakpoint.c (breakpoint_proceeded): New static.
4104 (breakpoint_about_to_proceed): New.
4105 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4106 the about_to_proceed observer notification.
4107 * inferior.h (breakpoint_proceeded): Delete declaration.
4108 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4109 Notify the about_to_proceed observers.
4110 (struct inferior_status): Delete breakpoint_proceeded member.
4111 (save_inferior_status): Don't save it.
4112 (restore_inferior_status): Don't restore it.
4113 * mi-main.h (mi_proceeded): Declare.
4114 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4117 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4119 * gdbthread.h (struct thread_info): Add in_infcall member.
4120 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4121 Remove reverences to suppress_resume_observer. Refresh
4122 `call_thread' after returning from `proceed'.
4123 * infcmd.c (suppress_resume_observer): Delete.
4124 * inferior.h (suppress_resume_observer): Delete declaration.
4125 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4127 * thread.c (set_running): Remove references to
4128 suppress_resume_observer.
4129 * infrun.c (struct inferior_status): Add in_infcall member.
4130 (save_inferior_status): Save it.
4131 (restore_inferior_status): Restore it.
4133 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4135 * infcall.c (run_inferior_call): Remove references to
4136 suppress_stop_observer.
4137 * infcmd.c (suppress_stop_observer): Delete.
4138 (finish_command_continuation): Remove NOTE. Don't clear
4139 suppress_stop_observer anymore.
4140 (finish_command_continuation_free_arg): Likewise.
4141 (finish_forward): Remove references to suppress_stop_observer.
4142 Call normal_stop observer if we haven't already.
4143 * inferior.h (suppress_stop_observer): Delete.
4144 * infrun.c (normal_stop): When deciding to suppress the
4145 normal_stop observer, check for proceed_to_finish instead of
4146 suppress_stop_observer.
4148 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4150 * symfile.c (symfile_relocate_debug_section): Remove check for
4153 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4154 Jim Blandy <jimb@red-bean.com>
4155 Thiago Jung Bauermann <bauerman@br.ibm.com>
4156 Tom Tromey <tromey@redhat.com>
4158 Miscellaneous fixes to the Python code.
4159 * python/python-cmd.c (cmdpy_init): Accept keyword
4161 * python/python-value.c (valpy_string): Accept keyword
4163 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4164 Do not call value_to_value_object on NULL RES_VAL.
4165 (value_object_methods): Change `string' entry to also accept
4167 (convert_value_from_python): Return a copy of the value if obj is
4169 (value_object_methods): Mark the `string' method as accepting
4170 keywords, and show method "prototype" in the doc string.
4171 * python/python.c (get_parameter): Don't return inside a
4174 2009-03-20 Tom Tromey <tromey@redhat.com>
4176 Add support for convenience functions in Python.
4177 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4178 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4179 (python-function.o): New target.
4180 * eval.c: Include "python/python.h" and <ctype.h>.
4181 (evaluate_subexp_standard): Handle values of type
4182 TYPE_CODE_INTERNAL_FUNCTION.
4183 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4184 * parse.c (write_exp_string): Remove duplicate word in comment.
4185 * python/python-function.c: New file.
4186 * python/python-internal.h (gdbpy_initialize_functions): Add
4188 * python/python.c (_initialize_python): Call
4189 gdbpy_initialize_functions.
4190 * valprint.c (value_check_printable): Handle values of type
4191 TYPE_CODE_INTERNAL_FUNCTION.
4192 * value.c: Include "cli/cli-decode.h".
4193 (internal_function): New struct.
4194 (functionlist, internal_fn_type): New static variables.
4195 (lookup_only_internalvar,
4196 lookup_internalvar): Add const qualifier to name argument.
4197 (create_internalvar): Likewise. Initialize new field.
4198 (set_internal_var): Fix typo in comment. Don't allow assignment
4199 to canonical variable.
4200 (value_create_internal_function, value_internal_function_name,
4201 call_internal_function, function_command, function_destroyer,
4202 add_internal_function): New functions.
4203 (_initialize_values): Create `function' placeholder command.
4204 Initialize internal_fn_type.
4205 * value.h (lookup_only_internalvar, create_internalvar,
4206 lookup_internalvar): Add const qualifier to name argument.
4207 (internal_function_fn, add_internal_function, call_internal_function,
4208 value_internal_function_name): Add prototypes.
4209 (struct internalvar) <canonical>: New field.
4211 2009-03-20 Tom Tromey <tromey@redhat.com>
4213 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4215 2009-03-20 Tom Tromey <tromey@redhat.com>
4216 Julian Brown <julian@codesourcery.com>
4218 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4219 PR i18n/9401, PR exp/9613:
4221 * value.h (value_typed_string): Declare.
4222 (val_print_string): Update.
4223 * valprint.h (print_char_chars): Update.
4224 * valprint.c (print_char_chars): Add type argument. Update.
4225 (val_print_string): Likewise.
4226 * valops.c (value_typed_string): New function.
4227 * utils.c (host_char_to_target): New function.
4228 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4230 (no_control_char_error): Remove.
4231 * typeprint.c (print_type_scalar): Update.
4232 * scm-valprint.c (scm_scmval_print): Update.
4233 * scm-lang.h (scm_printchar, scm_printstr): Update.
4234 * scm-lang.c (scm_printchar): Add type argument.
4235 (scm_printstr): Likewise.
4236 * printcmd.c (print_formatted): Update.
4237 (print_scalar_formatted): Update.
4238 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4239 Handle '%lc' and '%ls'.
4240 * parser-defs.h (struct typed_stoken): New type.
4241 (struct stoken_vector): Likewise.
4242 (write_exp_string_vector): Declare.
4243 * parse.c (write_exp_string_vector): New function.
4244 * p-valprint.c (pascal_val_print): Update.
4245 * p-lang.h (is_pascal_string_type, pascal_printchar,
4246 pascal_printstr): Update.
4247 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4248 Add 'char_type' argument.
4249 (pascal_emit_char): Add type argument.
4250 (pascal_printchar): Likewise.
4251 (pascal_printstr): Likewise.
4252 * objc-lang.c (objc_emit_char): Add type argument.
4253 (objc_printchar): Likewise.
4254 (objc_printstr): Likewise.
4255 * macroexp.c (get_character_constant): Handle unicode characters.
4257 (get_string_literal): Handle unicode strings. Use
4259 * m2-valprint.c (print_unpacked_pointer): Update.
4260 (m2_print_array_contents): Update.
4261 (m2_val_print): Update.
4262 * m2-lang.c (m2_emit_char): Add type argument.
4263 (m2_printchar): Likewise.
4264 (m2_printstr): Likewise.
4265 * language.h (struct language_defn) <la_printchar>: Add type
4267 <la_printstr, la_emitchar>: Likewise.
4268 (LA_PRINT_CHAR): Likewise.
4269 (LA_PRINT_STRING): Likewise.
4270 (LA_EMIT_CHAR): Likewise.
4271 * language.c (unk_lang_emit_char): Add type argument.
4272 (unk_lang_printchar): Likewise.
4273 (unk_lang_printstr): Likewise.
4274 * jv-valprint.c (java_val_print): Update.
4275 * jv-lang.c (java_emit_char): Add type argument.
4276 * f-valprint.c (f_val_print): Update.
4277 * f-lang.c (f_emit_char): Add type argument.
4278 (f_printchar): Likewise.
4279 (f_printstr): Likewise.
4280 * expprint.c (print_subexp_standard): Update.
4281 * charset.h (target_wide_charset): Declare.
4282 (c_target_char_has_backslash_escape, c_parse_backslash,
4283 host_char_print_literally, host_char_to_target,
4284 target_char_to_host, target_char_to_control_char): Remove.
4285 (enum transliterations): New type.
4286 (convert_between_encodings): Declare.
4287 (HOST_ESCAPE_CHAR): New define.
4288 (host_letter_to_control_character, host_hex_value): Declare.
4289 (enum wchar_iterate_result): New enum.
4290 (struct wchar_iterator): Declare.
4291 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4292 wchar_push_back): Declare.
4293 * charset-list.h: New file.
4294 * c-valprint.c (textual_name): New function.
4295 (textual_element_type): Handle wide character types.
4296 (c_val_print): Pass original type to textual_element_type. Handle
4297 wide character types.
4298 (c_value_print): Use textual_element_type. Pass original type of
4300 * c-lang.h (enum c_string_type): New type.
4301 (c_printchar, c_printstr): Update.
4302 * c-lang.c (classify_type): New function.
4303 (print_wchar): Likewise.
4304 (c_emit_char): Add type argument. Handle wide characters.
4305 (c_printchar): Likewise.
4306 (c_printstr): Add type argument. Handle wide and multibyte
4308 (convert_ucn): New function.
4309 (emit_numeric_character): Likewise.
4310 (convert_octal): Likewise.
4311 (convert_hex): Likewise.
4312 (ADVANCE): New macro.
4313 (convert_escape): New function.
4314 (parse_one_string): Likewise.
4315 (evaluate_subexp_c): Likewise.
4316 (exp_descriptor_c): New global.
4317 (c_language_defn): Use exp_descriptor_c.
4318 (cplus_language_defn): Likewise.
4319 (asm_language_defn): Likewise.
4320 (minimal_language_defn): Likewise.
4321 (charset_for_string_type): New function.
4322 * c-exp.y (%union): Add 'svec' and 'tsval'.
4324 (exp): Add CHAR production.
4325 (string_exp): Rewrite.
4326 (exp) <string_exp>: Rewrite.
4327 (tempbuf): Now global.
4328 (tempbuf_init): New global.
4329 (parse_string_or_char): New function.
4330 (yylex) <tempbuf>: Now global.
4331 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4333 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4334 (c_parse_escape): New function.
4335 * auxv.c (fprint_target_auxv): Update.
4336 * ada-valprint.c (ada_emit_char): Add type argument.
4337 (ada_printchar): Likewise.
4338 (ada_print_scalar): Update.
4339 (printstr): Add type argument. Update calls to ada_emit_char.
4340 (ada_printstr): Add type argument.
4341 (ada_val_print_array): Update.
4342 (ada_val_print_1): Likewise.
4343 * ada-lang.c (emit_char): Add type argument.
4344 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4346 * gdb_locale.h: Include langinfo.h.
4347 * charset.c (_initialize_charset): Set default host charset from
4348 the locale. Don't register charsets. Add target-wide-charset
4349 commands. Call find_charset_names.
4350 (struct charset, struct translation): Remove.
4351 (GDB_DEFAULT_HOST_CHARSET): Remove.
4352 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4353 (target_wide_charset_name): New global.
4354 (show_host_charset_name): Handle "auto".
4355 (show_target_wide_charset_name): New function.
4356 (host_charset_enum, target_charset_enum): Remove.
4357 (charset_enum): New global.
4358 (all_charsets, register_charset, lookup_charset, all_translations,
4359 register_translation, lookup_translation): Remove.
4360 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4361 (iso_8859_print_literally, iso_8859_to_control,
4362 iso_8859_family_charset): Remove.
4363 (ebcdic_print_literally, ebcdic_to_control,
4364 ebcdic_family_charset): Remove.
4365 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4366 register_iconv_charsets): Remove.
4367 (target_wide_charset_be_name, target_wide_charset_le_name): New
4369 (identity_either_char_to_other): Remove.
4370 (set_be_le_names, validate): New functions.
4371 (backslashable, backslashed, represented): Remove.
4372 (default_c_target_char_has_backslash_escape): Remove.
4373 (default_c_parse_backslash, iconv_convert): Remove.
4374 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4375 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4376 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4377 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4378 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4379 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4380 (table_convert_char, table_translation, simple_table_translation):
4382 (current_host_charset, current_target_charset,
4383 c_target_char_has_backslash_escape_func,
4384 c_target_char_has_backslash_escape_baton): Remove.
4385 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4386 (host_char_to_target_func, host_char_to_target_baton): Remove.
4387 (target_char_to_host_func, target_char_to_host_baton): Remove.
4388 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4390 (lookup_charset_or_error, check_valid_host_charset): Remove.
4391 (set_host_and_target_charsets): Remove.
4392 (set_host_charset, set_target_charset): Remove.
4393 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4394 (set_target_wide_charset_sfunc): New function.
4395 (show_charset): Print target wide character set.
4396 (host_charset, target_charset): Rewrite.
4397 (target_wide_charset): New function.
4398 (c_target_char_has_backslash_escape): Remove.
4399 (c_parse_backslash): Remove.
4400 (host_letter_to_control_character): New function.
4401 (host_char_print_literally): Remove.
4402 (host_hex_value): New function.
4403 (target_char_to_control_char): Remove.
4404 (cleanup_iconv): New function.
4405 (convert_between_encodings): New function.
4406 (target_char_to_host): Remove.
4407 (struct wchar_iterator): Define.
4408 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4409 wchar_push_back): New functions.
4410 (do_cleanup_iterator): New function.
4411 (char_ptr): New typedef.
4412 (charsets): New global.
4413 (add_one, find_charset_names): New functions.
4414 (default_charset_names): New global.
4415 (auto_host_charset_name): Likewise.
4416 * aclocal.m4, config.in, configure: Rebuild.
4417 * configure.ac: Call AM_LANGINFO_CODESET.
4418 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4419 (AM_ICONV): Invoke earlier.
4420 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4421 LIBICONV_LIBDIR. Check for libiconv in build tree.
4422 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4423 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4424 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4425 * gdb_obstack.h (obstack_grow_wstr): New define.
4426 * gdb_wchar.h: New file.
4427 * defs.h: Include it.
4429 2009-03-20 Tom Tromey <tromey@redhat.com>
4430 Jan Kratochvil <jan.kratochvil@redhat.com>
4432 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
4433 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
4435 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
4437 * ada-typeprint.c (print_array_type): Do the NULL check
4440 2009-03-19 Tom Tromey <tromey@redhat.com>
4442 * utils.c (do_obstack_free): New function.
4443 (make_cleanup_obstack_free): Likewise.
4444 * defs.h (make_cleanup_obstack_free): Declare.
4446 2009-03-18 Doug Evans <dje@google.com>
4448 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
4449 int, not a long long.
4450 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
4452 * expprint.c (dump_raw_expression): Print note if non-NULL.
4454 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
4457 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
4459 * Makefile.in: Update license to GPLv3.
4460 * ada-exp.y: Update license to GPLv3.
4461 * ada-lex.l: Update license to GPLv3.
4462 * c-exp.y: Update license to GPLv3.
4463 * cp-name-parser.y: Update license to GPLv3.
4464 * darwin-nat-info.c: Update license to GPLv3.
4465 * f-exp.y: Update license to GPLv3.
4466 * gdb_thread_db.h: Update license to GPLv3.
4467 * hppanbsd-nat.c: Update license to GPLv3.
4468 * hppanbsd-tdep.c: Update license to GPLv3.
4469 * hppaobsd-tdep.c: Update license to GPLv3.
4470 * jv-exp.y: Update license to GPLv3.
4471 * m2-exp.y: Update license to GPLv3.
4472 * objc-exp.y: Update license to GPLv3.
4473 * p-exp.y: Update license to GPLv3.
4474 * reply_mig_hack.awk: Update license to GPLv3.
4475 * reverse.c: Update license to GPLv3.
4476 * xtensa-xtregs.c: Update license to GPLv3.
4478 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4480 * remote.c (remote_close): Don't call generic_mourn_inferior.
4481 (remote_mourn_1): Call generic_mourn_inferior after closing the
4484 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4486 * remote.c (remote_start_remote): Add missing call to
4487 init_wait_for_inferior in non-stop mode.
4489 2009-03-18 Pedro Alves <pedro@codesourcery.com>
4491 * breakpoint.c (bpstat_should_step): Only consider software
4492 watchpoints that have a location.
4494 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4496 Add a target_ops parameter to the to_kill method in struct target_ops.
4498 * target.h (struct target_ops): Add a "target_ops *" parameter to
4500 (target_kill): Remove macro. Add declaration.
4501 * target.c (debug_to_kill): Delete, no longer necessary.
4502 (target_kill): New function.
4503 (update_current_target): Stop inheriting the to_kill method.
4504 Do not de_fault it to no_process either.
4505 (setup_target_debug): Do not set current_target.to_kill.
4506 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
4507 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
4508 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
4511 2009-03-17 Doug Evans <dje@google.com>
4513 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
4514 glibc 2.3.2 and earlier.
4516 2009-03-17 Joel Brobecker <brobecker@adacore.com>
4518 * frame.c (get_prev_frame_1): Do not perform the inner_frame
4519 sanity check if this_frame is not NORMAL.
4520 (frame_id_inner): Update the description of this function.
4522 2009-03-17 Hui Zhu <teawater@gmail.com>
4524 * stack.c: Change the introduce of "disassemble-next-line".
4526 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4528 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
4531 2009-03-17 Hui Zhu <teawater@gmail.com>
4533 * stack.c: Include valprint.h.
4534 (disassemble_next_line): New enum.
4535 (show_disassemble_next_line): New function. Show the current
4536 value of disassemble-next-line.
4537 (gdb_disassembly_stub_args): New struct for argument passing
4538 between function do_gdb_disassembly and function
4539 gdb_disassembly_stub.
4540 (gdb_disassembly_stub): New function. Helper for
4542 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
4543 the exception from the gdb_disassembly because it will be
4544 broken by filter sometime.
4545 (print_frame_info): If disassemble-next-line is set to auto
4546 or on and doesn't have the line debug messages for $pc,
4547 output the next instruction.
4548 If disassemble-next-line is set to on and there is line debug
4549 messages, output assembly codes for next line.
4550 (_initialize_stack): Make the "set disassemble-next-line"
4551 command an auto-boolean command. Change its class to
4552 class_stack. Place it in the top level set list. Extend help
4553 to describe the auto mode.
4555 2009-03-17 Pedro Alves <pedro@codesourcery.com>
4557 * infrun.c (normal_stop): Don't overwrite old_chain.
4559 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4561 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
4562 which is undefined, by call to regcache_invalidate, which should
4563 do what the original author wanted to do.
4565 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4567 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
4568 (mips_create_inferior): Likewise.
4570 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4572 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
4574 2009-03-16 Joel Brobecker <brobecker@adacore.com>
4576 * darwin-nat.c (darwin_resume): Fix a compiler warning when
4577 building on x86_64-darwin.
4579 2009-03-16 Tristan Gingold <gingold@adacore.com>
4581 * configure.tgt: Add handling for x86_64-darwin.
4583 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4585 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
4587 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4589 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
4590 Use the ops parameter to get to the target beneath, rather than
4591 using the current_target global. Using the current_target global
4592 was an unintended accident.
4594 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4596 Fix an error happening while loading symbols from a core file
4599 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
4600 to detect whether we're debugging a core file or not.
4602 2009-03-15 Joel Brobecker <brobecker@adacore.com>
4604 Modernize the aix-thread later by getting rid of the base_target
4605 global. This brings back to life the AIX port which was otherwise
4606 crashing all the time.
4608 * aix-thread.c (base_target): Delete.
4609 (pd_enable): Do not set base_target.
4610 (aix_thread_attach): Use find_target_beneath instead of base_target.
4611 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
4612 (aix_thread_fetch_registers, aix_thread_store_registers),
4613 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
4614 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
4615 (aix_thread_kill): Delete. Does not seem necessary.
4616 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
4618 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4620 * stack.c (return_command <retval_exp>): New variables retval_expr
4621 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
4622 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
4623 if RETURN_TYPE is NULL.
4625 2009-03-14 Pedro Alves <pedro@codesourcery.com>
4627 * remote.c (PACKET_qAttached): New.
4628 (remote_query_attached): New.
4629 (remote_add_inferior): Add new `attached' argument. Handle it.
4630 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
4631 -1 to remote_add_inferior in new parameter.
4632 (extended_remote_attach_1): Adjust to pass 1 to
4633 remote_add_inferior in the new parameter.
4634 (extended_remote_create_inferior_1): Adjust to pass 0 to
4635 remote_add_inferior in the new parameter.
4636 (_initialize_remote): Add "set/show remote query-attached-packet"
4639 2009-03-13 Tom Tromey <tromey@redhat.com>
4641 * symtab.c (lookup_symbol_in_language): Use a cleanup.
4643 2009-03-13 Doug Evans <dje@google.com>
4645 * exceptions.h: Clean up some comments on catch_exceptions usage.
4646 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
4649 2009-02-17 Joel Brobecker <brobecker@adacore.com>
4651 The following patch helps getting rid of a warning inside solib-som.c.
4653 * source.c (source_full_path_of): Constify parameter filename.
4654 * defs.h (source_full_path_of): Update declaration accordingly.
4656 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4658 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
4659 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
4660 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
4662 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4664 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
4665 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
4667 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4669 * ada-tasks.c (ada_task_is_alive): Move up and make static.
4670 * ada-lang.h (ada_task_is_alive): Remove declaration.
4672 2009-03-12 Jerome Guitton <guitton@adacore.com>
4674 * ada-lang.c (ada_delta): Change the type of numerators and
4675 denominators to DOUBLEST, as they may not fit into a long.
4676 (scaling_factor): Ditto.
4678 2009-03-12 Jerome Guitton <guitton@adacore.com>
4680 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
4682 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4684 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
4685 types, if we are unable to determine the actual symbol type
4686 from its tag, then use the static approximation instead.
4688 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4690 Fix crash printing packed record with packed array.
4692 * ada-lang.c (ada_modulus_from_name): New function.
4693 (ada_modulus): In the case where the type length is bigger than
4694 the size of the type used to hold the bounds, try determining
4695 the modulus from the type name.
4696 (ada_value_primitive_packed_val): Fix bug in the computation of
4697 ntarg causing an out-of-buffer invalid access.
4699 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4701 Fix segfault when printing short_integer'last.
4703 * ada-lang.c (ada_find_any_type): Search in the primitive types
4704 if a symbol could not be found.
4706 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4708 * ada-tasks.c (task_states,long_task_states): Add new states
4709 Activating and Acceptor_Delay_Sleep. Update the description
4710 of state Acceptor_Sleep.
4712 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
4714 Fix a build failure on Darwin following some changes in
4715 the profile of some target_ops methods.
4717 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
4719 (darwin_stop_inferior, darwin_detach): Likewise.
4721 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4723 Include token in ^running notification for CLI commands.
4725 * mi/mi-main.c (mi_execute_command): Set current_token here.
4726 (mi_cmd_execute): Do not set current_token here.
4728 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
4732 * mi/mi-main.c (mi_print_timing_maybe): New.
4733 (captured_mi_execute_command): Simplify. Output timings to
4735 (mi_execute_async_cli_command): Do not print timings.
4736 * mi/mi-main.h (mi_print_timing_maybe): Declare.
4737 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4739 2009-03-12 Jerome Guitton <guitton@adacore.com>
4741 * xcoffread.c (process_linenos): Check if the line in the
4742 include table refers to the main source file and, if so,
4743 add them to the main subfile.
4745 2009-03-12 Joel Brobecker <brobecker@adacore.com>
4747 Fix a build failure on AIX introduced after a change in the profile
4748 of some of the "methods" in the target_ops structure.
4749 * aix-thread.c: Add missing target_ops parameter throughout.
4751 Implement Ada task switching on AIX.
4752 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
4753 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
4755 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
4757 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
4758 value_mark and value_free_to_mark.
4759 * objfiles.c (free_objfile): Call objfile_free_data before
4762 2009-03-10 Hui Zhu <teawater@gmail.com>
4764 * disasm.c (gdb_disassembly): Remove unused argument
4766 * disasm.h (gdb_disassembly): Ditto.
4767 * cli/cli-cmds.c (print_disassembly): Ditto.
4768 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4770 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
4772 * solib.c (solib_contains_address_p): New function.
4773 (solib_name_from_address): Use it.
4774 * printcmd.c (display_uses_solib_p): Use it.
4775 * solib.h (solib_contains_address_p): Declare it.
4777 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4779 * varobj.c (free_variable): Call value_free.
4781 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4784 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
4785 Move the variable `macinfo_type' out of the loop. Create a new
4786 processing pass before the current one to pre-create `current_file'.
4787 New complaint on misplaced zero/non-zero definitions/includes.
4788 Skip first DW_MACINFO_start_file with `at_commandline' set.
4790 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
4792 * solib.c (reload_shared_libraries): Give
4793 inferior a chance to reset solib breakpoint.
4796 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
4798 * windows-nat.c (dr): Redefine to use largest possible integer which
4800 (cygwin_set_dr): Avoid coercion.
4802 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
4804 * windows-nat.c (windows_create_inferior): Implement --tty handling on
4807 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4809 Rename solib_address to solib_name_from_address.
4810 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
4811 (disable_breakpoints_in_unloaded_shlib): Update.
4812 * printcmd.c (display_uses_solib_p): Likewise.
4813 * stack.c (print_frame): Likewise.
4817 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4819 * printcmd.c (do_one_display): Reparse exp_string.
4820 (display_uses_solib_p): New function.
4821 (clear_dangling_display_expressions): New function.
4822 (_initialize_printcmd): Add observer.
4823 * solib.c (no_shared_libraries): Swap order of calls to
4824 clear_solib and objfile_purge_solibs.
4826 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4828 Implement the target-specific part of Ada tasking support
4831 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
4832 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
4834 2009-03-05 Joel Brobecker <brobecker@adacore.com>
4836 Get rid of the global "base_target" and use "find_target_beneath"
4837 to find the underlying target.
4838 * dec-thread.c (base_target): Delete.
4839 (enable_dec_thread): Remove assignement to base_target.
4840 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
4841 (dec_thread_fetch_registers, dec_thread_store_registers)
4842 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
4843 Update the function profile if necessary.
4844 Use find_target_beneath to call the same method but from
4845 the underlying target, removing the need for "base_target".
4847 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
4848 Fix a copy/paste error in a few debug traces...
4850 * solib-osf.c (init_so): Use a simpler method for computing
4851 the size of lm_info structure. This also gets rid of warning
4852 emitted by the compiler.
4854 2009-03-05 Pedro Alves <pedro@codesourcery.com>
4856 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
4857 duplicates of permanent breakpoints.
4859 2009-03-04 Pedro Alves <pedro@codesourcery.com>
4861 * inferior.h (notice_new_inferior): Declare.
4862 * infcmd.c (notice_new_inferior): New.
4863 * remote.c (remote_add_inferior, remote_add_thread): New.
4864 (notice_new_inferiors): Rename to...
4865 (remote_notice_new_inferior): ... this. Add RUNNING argument.
4866 Use remote_add_thread instead of add_thread, passing it the
4867 RUNNING argument. Add an inferior with remote_add_inferior. If
4868 we just learned about an inferior, call notice_new_inferior.
4869 (record_currthread): Adjust.
4870 (remote_threads_info): Adjust to use remote_notice_new_inferior.
4871 (remote_start_remote, extended_remote_attach_1): Use
4872 remote_add_inferior.
4873 (process_stop_reply): Adjust. Call remote_notice_new_inferior
4874 after handling expedited registers and watchpoint state.
4875 (extended_remote_create_inferior_1): Use remote_add_inferior.
4877 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
4879 * infcmd.c (registers_info): Remove register number case.
4881 2009-03-03 Pedro Alves <pedro@codesourcery.com>
4883 * top.c (quit_target): Check for target_has_execution before
4884 killing or detaching from inferiors.
4886 2009-03-02 Joel Brobecker <brobecker@adacore.com>
4888 Remove some unused routines.
4890 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
4892 * ada-lang.c (ada_task_list_iterator_ftype)
4893 (iterate_over_live_ada_tasks): Delete.
4894 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
4897 2009-03-01 Doug Evans <dje@google.com>
4899 * symtab.c: Remove trailing whitespace throughout the file.
4900 (expand_line_sal): Fix some typos and whitespace.
4902 * Makefile.in (clean): rm -f $(DEPDIR)/*.
4904 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
4905 (init.c): signals/ -> common/.
4906 (signals.o): Update.
4907 * target.h (target_signal_to_string,target_signal_to_string)
4908 (target_signal_from_name,target_signal_to_host_p)
4909 (target_signal_from_host,target_signal_to_host): Move to ...
4910 * common/gdb_signals.h: ... here. New file.
4911 * common/signals.c: Moved here from signals/signals.c.
4912 #include gdb_signals.h, remove #include of target.h in gdb case.
4913 (target_signal_from_command,default_target_signal_to_host)
4914 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
4916 Include thread ID in target_wait debugging output.
4917 * infrun.c (print_target_wait_results): New function.
4918 (wait_for_inferior,fetch_inferior_event): Call it.
4920 2009-02-27 Pedro Alves <pedro@codesourcery.com>
4922 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
4923 with a ptid_t field.
4924 * linux-thread-db.c (thread_get_info_callback): Build the ptid
4925 using the pid stored in proc_handle.ptid.
4926 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
4927 (check_for_thread_db, thread_db_detach, check_event)
4928 (thread_db_mourn_inferior, find_new_threads_callback)
4929 (thread_db_find_new_threads_1): Adjust.
4930 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
4931 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
4933 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
4935 * valprint.c (read_string): Rework clean-up logic. Use
4936 free_current_contents to clean-up buffer.
4938 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
4940 * MAINTAINERS: Update e-mail address.
4942 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4944 * python/python-utils.c (python_string_to_unicode): Always return
4946 (python_string_to_target_string): Decrement transient python
4948 (python_string_to_host_string): Likewise.
4950 2007-02-26 Pedro Alves <pedro@codesourcery.com>
4952 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4953 call to super_fetch_registers.
4954 (mips64_linux_store_registers): Pass `ops' to call to
4955 super_store_registers.
4957 2009-02-25 Doug Evans <dje@google.com>
4959 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4962 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4963 disabled_shlib_breaks, unused.
4965 * printcmd.c (build_address_symbolic): Fix comment.
4967 2009-02-25 Hui Zhu <teawater@gmail.com>
4969 * cli/cli-script.c (define_command): Add _() to query.
4970 * gnu-nat.c (inf_validate_task_sc): Ditto.
4971 * infcmd.c (kill_if_already_running): Ditto.
4972 (jump_command): Ditto.
4973 (attach_command): Ditto.
4974 * inflow.c (kill_command): Ditto.
4975 * infrun.c (handle_command): Ditto.
4976 * maint.c (maintenance_dump_me): Ditto.
4977 * memattr.c (mem_delete_command): Ditto.
4978 * monitor.c (monitor_interrupt_query): Ditto.
4979 * nto-procfs.c (interrupt_query): Ditto.
4980 * printcmd.c (undisplay_command): Ditto.
4981 * remote-mips.c (mips_kill): Ditto.
4982 * remote.c (interrupt_query): Ditto.
4983 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4984 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4985 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4986 * solib-som.c (som_open_symbol_file_object): Ditto.
4987 * solib-svr4.c (open_symbol_file_object): Ditto.
4988 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4989 * target.c (kill_or_be_killed): Ditto.
4990 * tracepoint.c (delete_trace_command): Ditto.
4991 * top.c (quit_confirm): Add _() to s that will be used
4994 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4996 Fix windows-nat.c compilation failure.
4998 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4999 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5001 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5003 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5005 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5007 * symtab.c (find_line_symtab): Initialize exact to avoid
5010 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5012 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5013 `ops' to recursive call.
5015 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5017 * corelow.c (get_core_registers): Adjust.
5018 (core_file_thread_alive): Rename to...
5019 (core_thread_alive): ... this.
5020 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5021 (init_core_ops): Adjust.
5022 (coreops_suppress_target): Delete.
5023 (_initialize_corelow): Unconditionally add core_ops.
5024 * procfs.c: Include "inf-child.h".
5025 (procfs_ops): Delete.
5026 (init_procfs_ops): Delete. Reimplement as...
5027 (procfs_target): ... this, inheriting from inf-child.
5028 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5029 (procfs_prepare_to_store): Delete.
5030 (procfs_store_registers, procfs_resume): Adjust.
5031 (procfs_open): Delete.
5032 (procfs_suppress_run): Delete.
5033 (procfs_can_run): Delete.
5034 (procfs_mourn_inferior): Adjust.
5035 (procfs_init_inferior): Add target_ops parameter. Adjust.
5036 (procfs_create_inferior): Don't pass procfs_init_inferior to
5037 fork_inferior. Instead call it after fork_inferior returns.
5038 (procfs_find_new_threads): Adjust.
5039 (_initialize_procfs): Adjust to use procfs_target instead of
5041 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5042 (lwp_to_thread): Use target_thread_alive.
5043 (sol_thread_open): Delete.
5044 (sol_thread_attach): Delete.
5045 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5046 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5047 to use find_target_beneath.
5048 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5049 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5050 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5051 (check_for_thread_db): New.
5052 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5053 (sol_thread_new_objfile): Call check_for_thread_db.
5054 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5055 (sol_thread_can_run): Delete.
5056 (sol_thread_alive): Adjust to use find_target_beneath.
5057 (sol_thread_stop): Delete.
5058 (rw_common): Use target_write_memory or target_read_memory.
5059 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5060 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5061 (solaris_pid_to_str): Remove check for libthread_db initialization
5063 (sol_find_new_threads): Remove check for libthread_db
5064 initialization failing, or for an invalid inferior_ptid. Adjust
5065 to use find_target_beneath.
5066 (sol_core_open, sol_core_close, sol_core_detach,
5067 sol_core_files_info, sol_find_memory_regions,
5068 sol_make_note_section, ignore): Delete.
5069 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5070 unneeded callback settings.
5071 (init_sol_core_ops): Delete.
5072 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5073 procfs_suppress_run, or hack with core_ops.
5075 * target.h (struct target_ops): Add a target_ops * parameter to
5076 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5077 and to_find_new_threads.
5078 (target_fetch_registers, target_store_registers)
5079 (target_thread_alive, target_find_new_threads): Redeclare as
5082 * target.c (update_current_target): Do not inherit or de_fault
5083 to_resume, to_fetch_registers, to_store_registers,
5084 to_thread_alive, to_find_new_threads.
5085 (target_resume): Adjust.
5086 (target_thread_alive, target_find_new_threads): New.
5087 (debug_to_resume, debug_to_fetch_registers): Delete.
5088 (target_fetch_registers): New.
5089 (debug_to_store_registers): Delete.
5090 (target_store_registers): New.
5091 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5092 (setup_target_debug): Adjust.
5094 * gdbcore.h (core_ops): Delete declaration.
5096 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5097 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5098 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5099 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5100 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5101 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5102 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5103 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5104 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5105 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5106 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5107 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5108 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5109 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5111 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5112 * gdbarch.h, gdbarch.c: Regenerate.
5114 * sol2-tdep.c: Include "inferior.h".
5115 (sol2_core_pid_to_str): New.
5116 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5118 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5119 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5120 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5121 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5123 2009-02-22 Doug Evans <dje@google.com>
5125 * exec.c (exec_file_attach): Fix comment.
5127 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5129 Silence a few -Wmissing-prototypes warnings.
5132 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5134 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5135 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5136 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5137 (_initialize_amd64nbsd_tdep): ... this.
5138 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5139 (_initialize_arm_linux_tdep): Declare.
5140 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5141 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5142 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5143 * avr-tdep.c (avr_return_value): Make it static.
5144 (avr_frame_unwind_cache): Ditto.
5145 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5146 (bsd_uthread_solib_loaded): Ditto.
5147 (bsd_uthread_solib_unloaded): Ditto.
5148 (bsd_uthread_target): Ditto.
5149 (_initialize_bsd_uthread): Declare.
5150 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5151 (cris_frame_unwind_cache): Ditto.
5152 * frv-tdep.c (frv_return_value): Ditto.
5153 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5154 (h8300h_use_struct_convention): Ditto.
5155 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5157 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5159 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5160 (hppabsd_find_global_pointer): Make it static.
5161 * hppabsd-tdep.h: New.
5162 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5163 (hppabsd_init_abi): Remove declaration.
5164 (_initialize_hppabsd_tdep): Remove declaration.
5165 (_initialize_hppanbsd_tdep): Declare.
5166 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5167 (hppabsd_init_abi): Delete declaration.
5168 (hppaobsd_init_abi): Make it static.
5169 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5170 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5171 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5172 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5173 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5174 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5175 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5176 (_initialize_m32c_tdep): Declare.
5177 * m32r-rom.c (_initialize_m32r_rom): Declare.
5178 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5179 (m32r_return_value): Ditto.
5180 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5181 (m68hc11_return_value): Ditto.
5182 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5183 * m88k-tdep.c (m88k_frame_cache): Make it static.
5184 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5185 (mep_return_value): Ditto.
5186 (_initialize_mep_tdep): Declare.
5187 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5188 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5189 (mips_linux_syscall_next_pc): Ditto.
5190 (_initialize_mips_linux_tdep): Declare.
5191 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5192 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5193 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5194 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5195 * mt-tdep.c (_initialize_mt_tdep): Declare.
5196 * nbsd-tdep.c: Include nbsd-tdep.h.
5197 * nto-tdep.c (find_load_phdr): Make it static.
5198 (_initialize_nto_tdep): Declare.
5199 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5201 (_initialize_ppc_linux_tdep): Declare.
5202 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5203 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5204 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5206 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5207 * rs6000-nat.c: Include xcoffread.h.
5208 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5209 to call xcoff_get_to_offset.
5210 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5211 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5212 (rs6000_skip_trampoline_code): Make static.
5213 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5214 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5215 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5216 (_initialize_shnbsd_tdep): Declare.
5217 * solib-frv.c (displacement_from_map): Make static.
5218 (_initialize_frv_solib): Declare.
5219 * solib-irix.c (fetch_lm_info): Make static.
5220 (_initialize_irix_solib): Declare.
5221 * solib-som.c: Include solib-som.h.
5222 (som_solib_select): Line break.
5223 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5224 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5225 (_initialize_sparcnbsd_tdep): ... this.
5226 * spu-tdep.c (spu_software_single_step): Make it static.
5227 (_initialize_spu_tdep): Declare.
5228 * vax-tdep.c (vax_frame_cache): Make it static.
5229 * xcoffread.c: Include xcoffread.h.
5230 (get_toc_offset): Rename to ...
5231 (xcoff_get_toc_offset): ... this.
5232 (_initialize_xcoffread): Declare.
5234 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5235 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5237 (_initialize_xtensa_tdep): Declare.
5239 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5241 Silence a few -Wmissing-prototypes warnings.
5244 * amd64-nat.c: Include "amd64-nat.h".
5245 * fork-child.c (_initialize_fork_child): Ditto.
5246 * gcore.c (_initialize_gcore): Ditto.
5247 * inf-ptrace.c: Include "inf-ptrace.h".
5248 (inf_ptrace_store_registers): Make it static.
5249 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5250 (_initialize_linux_nat): Declare before definition.
5251 * linux-tdep.c: Include "linux-tdep.h".
5252 * linux-thread-db.c (_initialize_thread_db): Declare before
5254 * proc-service.c (_initialize_proc_service): Ditto.
5255 * remote.c (remote_send_printf): Make it static.
5256 * solib.c: Include "solib.h".
5257 * symfile-mem.c (_initialize_symfile_mem): Declare before
5259 * ada-lang.c (ada_la_decode, ada_match_name)
5260 (ada_suppress_symbol_printing, ada_is_array_type)
5261 (ada_value_ptr_subscript, ada_array_length)
5262 (ada_to_static_fixed_value): Make them static.
5263 (_initialize_ada_language): Declare before definition.
5264 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5265 (ada_task_list_changed, ada_new_objfile_observer): Make them
5267 (_initialize_tasks): Declare before definition.
5268 * addrmap.c (_initialize_addrmap): Declare before definition.
5269 * auxv.c (default_auxv_parse): Make it static.
5270 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5272 * breakpoint.c (remove_sal): Add line break.
5273 (expand_line_sal_maybe): Make it static.
5274 * cp-name-parser.y: Include "cp-support.h".
5275 * cp-valprint.c (cp_find_class_member): Make it static.
5276 * eval.c (value_f90_subarray): Ditto.
5277 * exceptions.c (print_any_exception): Ditto.
5278 * findcmd.c (_initialize_mem_search): Declare before definition.
5279 * frame.c (frame_observer_target_changed): Make it static.
5280 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5281 * inf-child.c: Include "inf-child.h".
5282 * inferior.h (valid_inferior_id): Rename to ...
5283 (valid_gdb_inferior_id): ... this.
5284 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5286 * jv-lang.c (java_language_arch_info): Make it static.
5287 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5288 * osdata.c (info_osdata_command): Make it static.
5289 * regcache.c (regcache_observer_target_changed): Make it static.
5290 * reverse.c (_initialize_reverse): Declare before definition.
5291 * stabsread.c (cleanup_undefined_types_noname)
5292 (cleanup_undefined_types_1): Make them static.
5293 * symfile.c (place_section): Make it static.
5294 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5295 * target-descriptions.c (_initialize_target_descriptions): Declare
5297 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5298 (find_default_is_async_p, find_default_supports_non_stop): Make
5300 (target_supports_non_stop): Add prototype.
5301 (dummy_pid_to_str): Make it static.
5302 * utils.c (_initialize_utils): Declare before definition.
5303 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5304 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5305 * target.h (struct target_ops): Add a prototype to the
5306 to_can_execute_reverse callback.
5307 * macroscope.c (_initialize_macroscope): Declare before definition.
5308 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5309 * python/python.c (_initialize_python): Declare before definition.
5310 * tui/tui-command.c: Include "tui/tui-command.h".
5311 * tui/tui-data.c (init_content_element, init_win_info): Make them
5313 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5314 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5316 * tui/tui-layout.c: Include "tui/tui-layout.h".
5317 (_initialize_tui_layout): Declare before definition.
5318 * tui/tui-regs.c: Include "tui/tui-regs.h".
5319 (tui_display_reg_element_at_line): Make it static.
5320 (_initialize_tui_regs): Declare before definition.
5321 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5323 * tui/tui-win.c: Include "tui/tui-win.h".
5324 (_initialize_tui_win): Declare before definition.
5325 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5326 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5327 (tui_get_cmd_list): Add a prototype.
5328 * tui/tui-windata.c: Include tui-windata.h.
5329 * tui/tui-wingeneral.c (box_win): Make it static.
5330 * cli/cli-logging.c (show_logging_command): Make it static.
5331 (_initialize_cli_logging): Declare before definition.
5332 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5335 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5337 Extend use of i386_use_watchpoints to all i386 native files
5338 using hardware watchpoints.
5339 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5340 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5341 * windows-nat.c (init_windows_ops): Ditto.
5342 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5343 * config/i386/nm-cygwin64.h: Ditto.
5344 * config/i386/nm-fbsd.h: Ditto.
5345 * config/i386/nm-go32.h: Ditto.
5347 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5349 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5351 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5353 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5354 (mi_interpreter_init): Register the above.
5355 * solib.c (clear_solib): Notify solib unload.
5356 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5357 disable breakpoints on a.out targets.
5359 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5361 * observer.c (observer_test_first_notification_function)
5362 (observer_test_second_notification_function)
5363 (observer_test_third_notification_function): Adjust prototype.
5365 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5367 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5368 (ALL_TARGET_OBS): Add dicos-tdep.o.
5369 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5370 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5372 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5374 * dicos-tdep.h, dicos-tdep.c: New.
5375 * amd64-dicos-tdep.c: New.
5376 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5377 inferior.h. Include dicos-tdep.h.
5378 (i386_dicos_init_abi): Call dicos_init_abi.
5379 (i386_dicos_bfd_has_symbol_p): Delete.
5380 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5382 * NEWS: Mention x86-64 DICOS target support.
5384 2009-02-16 Doug Evans <dje@google.com>
5386 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5387 All callers updated.
5388 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5389 (amd64_breakpoint_p): Delete.
5390 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5391 don't back up pc to the start of the int3.
5392 * i386-tdep.c: #include opcode/i386.h.
5393 (i386_skip_prefixes): New function.
5394 (i386_absolute_jmp_p): Constify argument.
5395 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5396 (i386_breakpoint_p): Delete.
5397 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5398 When fixing up after stepping an int3, don't back up pc to the start
5401 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5403 * corelow.c (core_close): Don't hardcode the core's pid.
5404 (core_open): Find core threads before calling
5405 post_create_inferior.
5406 (add_to_thread_list, get_core_register_section): Take into account
5407 systems where the regset section names encode the pid of the
5410 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5411 * gdbarch.h, gdbarch.c: Regenerate.
5413 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5414 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5415 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5416 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5418 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5420 Include frame information for *stopped due to CLI commands.
5422 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5423 * infcmd.c (finish_command_continuation): Pass '1' for
5424 'print_frame' parameter to the observer.
5425 * infrun.c (normal_stop): Don't print mi-specific information
5426 here. Pass 'stop_print_frame' to the 'print_frame' parameter
5428 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
5429 If we need to print frame, and current uiout is not the MI one,
5432 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
5434 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
5435 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
5437 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5440 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
5441 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
5443 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
5445 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5446 for DW_ATE_signed_char and DW_ATE_unsigned_char
5447 for pascal language.
5449 2009-02-11 Jim Meyering <meyering@redhat.com>
5450 Jan Kratochvil <jan.kratochvil@redhat.com>
5452 Avoid NULL dereference.
5453 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
5454 New variable func_type.
5456 2009-02-11 Pedro Alves <pedro@codesourcery.com>
5458 * gdbarch.c: Regenerate.
5460 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
5462 * p-lang.c (is_pascal_string_type): Fix comment.
5463 Determine exact size of char elements for GPC
5465 (pascal_printstr): Handle char width of 2 or 4.
5466 * p-valprint.c (pascal_val_print): Handle char
5469 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
5471 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
5472 inside the loop. Only call addrmap_set_empty if the compilation unit
5473 had DW_AT_high_pc and DW_AT_low_pc. Update call to
5474 scan_partial_symbols.
5475 (scan_partial_symbols): Take NEED_PC argument and pass it along with
5477 (add_partial_namespace): Take NEED_PC argument and pass it through.
5478 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
5481 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5483 * NEWS: Mention inspecting extra signal information, $_siginfo,
5484 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
5486 2009-02-07 Pedro Alves <pedro@codesourcery.com>
5488 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
5491 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5493 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
5494 (compat_timer_t, compat_clock_t, struct compat_timeval)
5495 (compat_sigval_t, compat_siginfo_t): New types.
5496 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
5497 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
5498 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
5499 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
5500 (amd64_linux_siginfo_fixup): New.
5501 * linux-nat.c (linux_nat_siginfo_fixup): New.
5502 (siginfo_fixup): New.
5503 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
5504 siginfo layout expected by ptrace and the siginfo layout of the
5506 (linux_nat_set_siginfo_fixup): New.
5507 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
5509 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5511 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
5512 * infrun.c (siginfo_value_read, siginfo_value_write): New.
5513 (siginfo_value_funcs): New.
5514 (siginfo_make_value): New.
5515 (_initialize_infrun): Create the $_siginfo convenience variable.
5516 * gdbtypes.h (append_composite_type_field_aligned): Declare.
5517 * gdbtypes.c (append_composite_type_field): Rename to...
5518 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
5519 argument. Handle it.
5520 (append_composite_type_field): Rewrite on top of
5521 append_composite_type_field_aligned.
5522 * value.h (internalvar_make_value): New typedef.
5523 (struct internalvar) <make_value>: New field.
5524 (create_internalvar_type_lazy): Declare.
5525 * value.c (create_internalvar): Clear make_value.
5526 (create_internalvar_type_lazy): New.
5527 (value_of_internalvar): If make_value is set use it.
5528 (preserve_values): Skip internal variables that don't have a
5530 * gdbarch.sh (get_siginfo_type): New.
5531 * gdbarch.h, gdbarch.c: Regenerate.
5533 * linux-tdep.h, linux-tdep.c: New.
5534 * amd64-linux-tdep.c: Include "linux-tdep.h".
5535 (amd64_linux_init_abi): Register linux_get_siginfo_type and
5536 linux_get_siginfo_mapper.
5537 * i386-linux-tdep.c: Include "linux-tdep.h".
5538 (i386_linux_init_abi): Register linux_get_siginfo_type and
5539 linux_get_siginfo_mapper.
5540 * arm-linux-tdep.c: Include "linux-tdep.h".
5541 (i386_linux_init_abi): Register linux_get_siginfo_type and
5542 linux_get_siginfo_mapper.
5544 * linux-nat.c (linux_xfer_siginfo): New.
5545 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5546 * remote.c (PACKET_qXfer_siginfo_read)
5547 (PACKET_qXfer_siginfo_write): New.
5548 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
5549 "qXfer:siginfo:write" features.
5550 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
5551 (_initialize_remote): Add "set/show remote read-siginfo-object"
5552 and "set/show remote write-siginfo-object" commands.
5554 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
5555 (HFILES_NO_SRCDIR): Add linux-tdep.h.
5556 (ALLDEPFILES): Add linux-tdep.c.
5558 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
5559 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
5562 2009-02-06 Jim Blandy <jimb@codesourcery.com>
5563 Daniel Jacobowitz <dan@codesourcery.com>
5564 Vladimir Prus <vladimir@codesourcery.com>
5565 Pedro Alves <pedro@codesourcery.com>
5567 * defs.h (enum lval_type): New value: lval_computed.
5568 * value.h (struct lval_funcs): New type.
5569 (allocate_computed_value, value_computed_funcs)
5570 (value_computed_closure): New declarations.
5571 * value.c (struct value): Add a structure to the location union
5572 for computed lvalues, containing 'funcs' and 'closure' members.
5573 (allocate_computed_value, value_computed_funcs)
5574 (value_computed_closure): New functions.
5575 (value_free): For computed lvalues, call the closure's
5576 'free_closure' function before freeing the value itself.
5577 (value_copy): If we're copying an lval_computed value, call the
5578 closure's 'copy_closure' function.
5579 (set_value_component_location): If the original value is a
5580 computed lvalue, then call the closure's 'copy_closure' function.
5581 (value_of_internalvar): If an internal variable's value is a
5582 computed lvalue, make retrieving its value produce an equivalent
5584 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
5585 their read function.
5586 (value_assign): Assign to computed lvalues by calling their write
5589 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5591 * linux-nat.c (linux_nat_wait): Adjust.
5592 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
5593 * linux-nat.h (thread_db_init): Delete declaration.
5594 * linux-thread-db.c (target_beneath): Delete.
5595 (thread_db_init): Delete.
5596 (thread_db_detach): Use find_target_beneath.
5597 (thread_db_wait): Adjust interface. Use find_target_beneath.
5598 (thread_db_mourn_inferior): Use find_target_beneath.
5599 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
5600 (thread_db_async_mask): Delete.
5601 (thread_db_pid_to_str): Adjust interface. Use
5602 find_target_beneath.
5603 (thread_db_get_thread_local_address): Adjust interface. Use
5604 find_target_beneath.
5605 (init_thread_db_ops): Delete references to delete functions.
5606 * target.c (update_current_target): Don't inherit or default
5607 to_wait. Don't inherit to_pid_to_str and
5608 to_get_thread_local_address.
5609 (target_translate_tls_address): Look for a pushed target that
5610 implements to_get_thread_local_address, and use it instead of
5611 checking for target_get_thread_local_address_p.
5612 (target_wait, target_pid_to_str): Reimplement as functions.
5613 (dummy_pid_to_str): New.
5614 (init_dummy_target): Register it.
5615 (debug_to_wait): Delete.
5616 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
5617 to_get_thread_local_address accept a pointer to struct target_ops.
5618 (target_wait): Delete macro, and declare as function.
5619 (target_pid_to_str): Likewise.
5620 (target_get_thread_local_address)
5621 (target_get_thread_local_address_p): Delete.
5622 (noprocess): Add NORETURN and ATTR_NORETURN tags.
5623 * inf-ptrace.c (inf_ptrace_wait): Adjust.
5624 (inf_ptrace_pid_to_str): New.
5625 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
5626 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
5627 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
5628 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
5630 * corelow.c (core_pid_to_str): Adjust.
5631 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
5632 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
5633 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
5634 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
5635 * hpux-thread.c (hpux_thread_wait): Adjust.
5636 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
5637 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
5638 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
5639 * procfs.c (procfs_pid_to_str): Adjust.
5640 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
5641 * remote-mips.c (mips_wait): Adjust.
5642 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
5643 * remote.c (remote_wait, remote_pid_to_str)
5644 (remote_get_thread_local_address): Adjust.
5645 * rs6000-nat.c (rs6000_wait): Adjust.
5646 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
5647 (sol_thread_wait, solaris_pid_to_str): Adjust.
5648 * spu-linux-nat.c (spu_child_wait): Adjust.
5649 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
5651 2009-02-06 Tom Tromey <tromey@redhat.com>
5653 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
5654 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
5655 (python-cmd.o): New target.
5656 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
5657 completer prototype.
5658 (add_cmd): Initialize destroyer member of cmd_list_element. Use
5659 make_symbol_completion_list_fn as completer.
5660 (delete_cmd): Call destroyer if one is set.
5661 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
5662 completer member. Add destroyer member.
5663 (set_cmd_completer): Add self parameter to
5664 completer prototype.
5665 * command.h (set_cmd_completer): Add cmd parameter to
5666 completer prototype.
5667 * completer.c (noop_completer, filename_completer,
5668 location_completer, expression_completer, command_completer): Adapt
5669 to new completer prototype.
5670 (complete_line_internal): Pass new parameter to completer function.
5671 * completer.h (noop_completer, filename_completer,
5672 location_completer, expression_completer, command_completer): Adapt
5673 prototypes to new completer prototype.
5674 * interps.c (interpreter_completer): Adapt to new completer
5676 * python/python-cmd.c: New file.
5677 * python/python-internal.h (gdbpy_initialize_commands): Add
5679 (gdbpy_doc_cst): Add forward declaration.
5680 * python/python.c (gdbpy_doc_cst): Declare.
5681 (_initialize_python): Call gdbpy_initialize_commands. Initialize
5683 * symtab.c (make_symbol_completion_list_fn): New function.
5684 * symtab.h (make_symbol_completion_list_fn): Add prototype.
5686 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5688 * target.c (target_get_osdata): Check for equal or higher than
5689 process_stratum, not dummy_stratum.
5691 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5693 * remote.c (extended_remote_can_run): Delete.
5694 (init_remote_ops): Don't register it.
5695 * target.c (target_get_osdata): Don't check for target_can_run.
5696 Instead any target that has already been pushed, otherwise
5697 fallback to the default run target.
5699 2009-02-06 Pedro Alves <pedro@codesourcery.com>
5701 * target.c (target_create_inferior, target_detach)
5702 (target_mourn_inferior, target_attach, target_close): Do target
5704 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
5705 (debug_to_mourn_inferior, debug_to_close): Delete.
5706 (setup_target_debug): Adjust.
5708 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5710 * target.h (target_stopped_data_address_p): Delete declaration,
5711 and don't define as macro.
5712 * target.c (target_stopped_data_address_p): Delete.
5714 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5715 Tom Tromey <tromey@redhat.com>
5717 * python/python-utils.c (target_string_to_unicode): New function.
5718 * python/python-internal.h (target_string_to_unicode): New prototype.
5719 * python/python-value.c (valpy_string): New function.
5720 (value_object_methods): Add `string' entry.
5722 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5724 * target.h (target_tid_to_str): Delete.
5725 * thread.c (print_thread_info, thread_apply_all_command)
5726 (thread_apply_command, thread_command, do_captured_thread_select):
5727 Use target_pid_to_str instead of target_tid_to_str.
5728 * linux-fork.c (delete_fork_command): Likewise.
5730 2009-02-05 Pedro Alves <pedro@codesourcery.com>
5732 * frame.c (has_stack_frames): Make public.
5733 (get_prev_frame): Don't allow a NULL this_frame anymore.
5734 * frame.h (has_stack_frames): Declare.
5735 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
5736 to get_prev_frame, instead start at get_current_frame.
5737 (varobj_create): Check has_stack_frames before getting any frame;
5738 eliminate one usage of deprecated_safe_get_selected_frame.
5740 2009-02-05 Tom Tromey <tromey@redhat.com>
5741 Thiago Jung Bauermann <bauerman@br.ibm.com>
5743 * python/python.c (GdbMethods): Move to bottom of file.
5744 (get_parameter, execute_gdb_command, gdbpy_write,
5745 gdbpy_flush): Remove forward declarations.
5746 (eval_python_from_control_command): Fix error checking of function
5747 PyRun_SimpleString. Fix error string.
5748 (python_command): Likewise.
5749 (execute_gdb_command): Added from_tty argument.
5751 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5753 * language.h (language_dfn): Add la_get_string member.
5754 (LA_GET_STRING): New macro.
5755 (default_get_string): New prototype.
5756 * language.c (default_get_string): New function.
5757 (unknown_language_defn, auto_language_defn, local_language_defn): Use
5758 default_get_string for la_get_string.
5759 * c-lang.c (c_get_string): New function.
5760 (c_language_defn, cplus_language_defn, asm_language_defn): Use
5761 c_get_string for la_get_string.
5762 (minimal_language_defn): Likewise
5763 * ada-lang.c (ada_language_defn): Likewise.
5764 * f-lang.c (f_language_defn): Use default_get_string for
5766 * jv-lang.c (java_language_defn): Likewise.
5767 * m2-lang.c (m2_language_defn): Likewise.
5768 * objc-lang.c (objc_language_defn): Likewise.
5769 * p-lang.c (p_language_defn): Likewise.
5770 * scm-lang.c (scm_language_defn): Likewise.
5771 * typeprint.c (type_to_string): New function.
5772 * value.h (type_to_string): New prototype.
5773 * valprint.c (val_print_string): Factor out code for reading string
5774 from the inferior into its own function. Put 2 spaces after period
5776 (read_string): New function.
5777 * valprint.h (read_string): New prototype.
5779 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
5780 Tom Tromey <tromey@redhat.com>
5782 PR breakpoints/8079:
5783 * breakpoint.c (print_one_breakpoint): Use exp_string field
5784 to display expression of watchpoints.
5785 (mention): Likewise.
5786 (watch_command_1): Remove trailing whitespace from expression.
5787 * printcmd.c (struct display) <exp_string>: New field.
5788 (display_command): Set exp_string.
5789 (free_display): Free exp_string.
5790 (clear_displays): Use free_display.
5791 (do_one_display): Print exp_string.
5792 (display_info): Likewise.
5794 2009-02-04 Tom Tromey <tromey@redhat.com>
5795 Thiago Jung Bauermann <bauerman@br.ibm.com>
5796 Phil Muldoon <pmuldoon@redhat.com>
5798 * python/python-internal.h (gdbpy_get_value_from_history): Rename
5799 prototype to gdbpy_history.
5800 (gdbpy_is_string): Declare.
5801 (python_string_to_host_string): Declare.
5802 * python/python-utils.c (gdbpy_is_string): New function.
5803 (unicode_to_encoded_string): New function.
5804 (unicode_to_target_string): Use it.
5805 (python_string_to_host_string): New function.
5806 * python/python-value.c (valpy_address): New function.
5807 (convert_value_from_python): Use gdbpy_is_string. Change to throw
5808 Python exception instead of a GDB exception on error. Properly check
5810 (valpy_getitem): Convert field name to host string. Handle array
5811 accesses. Adapt to new behaviour of convert_value_from_python.
5812 (valpy_new): Adapt to new behaviour of convert_value_from_python.
5813 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
5814 VALPY_BITXOR, VALPY_BITOR>: New constants.
5815 (valpy_binop): Update. Adapt to new behaviour of
5816 convert_value_from_python.
5817 (valpy_invert): New function.
5818 (valpy_lsh): Likewise.
5819 (valpy_rsh): Likewise.
5820 (valpy_and): Likewise.
5821 (valpy_or): Likewise.
5822 (valpy_xor): Likewise.
5823 (valpy_richcompare): Call convert_value_from_python instead of doing
5825 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
5826 (gdbpy_get_value_from_history): Rename
5827 function to gdbpy_history.
5828 (gdbpy_initialize_values): Don't set tp_new.
5829 (value_object_type): Add valpy_new.
5830 (value_object_methods): Add `address' entry.
5831 (value_object_as_number): Update for new methods.
5832 * python/python.c (GdbMethods): Rename entry from
5833 `get_value_from_history' to `history'.
5835 2009-02-04 Jerome Guitton <guitton@adacore.com>
5837 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
5838 of type to guard against a crash.
5840 2009-02-04 Jerome Guitton <guitton@adacore.com>
5842 * value.c (value_from_contents_and_address): Always return
5843 a lval_memory value, even if address is null.
5845 2009-02-04 Tristan Gingold <gingold@adacore.com>
5847 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
5848 (amd64_darwin_sigcontext_addr): Ditto.
5849 (darwin_dwarf_signal_frame_p): Ditto.
5850 (i386_darwin_init_abi): Handle signal frames, use the const for
5852 (x86_darwin_init_abi_64): Ditto.
5854 2009-02-04 Tristan Gingold <gingold@adacore.com>
5856 * i386-tdep.c (i386_sigtramp_p): Make it public.
5857 * i386-tdep.h (i386_sigtramp_p): Declare.
5859 2009-02-04 Tristan Gingold <gingold@adacore.com>
5861 * machoread.c (macho_symfile_read): Read minsymtab also from
5863 (macho_symfile_read): Try to read dwarf2 frame info from main
5864 object file, but not from OSO files.
5865 (macho_symfile_offsets): Update section names for latest BFD
5867 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
5868 (x86_darwin_init_abi_64): Ditto.
5869 * solib-darwin.c: New file.
5870 * solib-darwin.h: New file.
5871 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
5873 2009-02-04 Tristan Gingold <gingold@adacore.com>
5875 * solist.h (struct target_so_ops): Comment fallback behavior for
5878 2009-02-03 Tom Tromey <tromey@redhat.com>
5880 * completer.c (add_struct_fields): Check type_name against NULL
5883 2009-02-03 Joel Brobecker <brobecker@adacore.com>
5885 * MAINTAINERS: Update Elena's email address.
5887 2009-02-02 Joel Brobecker <brobecker@adacore.com>
5889 * breakpoint (update_watchpoint): Minor comment adjustment.
5891 2009-02-02 Tom Tromey <tromey@redhat.com>
5894 * completer.c (count_struct_fields): Count method names.
5895 (add_struct_fields): Add matching method names.
5897 2009-02-02 Doug Evans <dje@google.com>
5899 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
5900 doing any further tcl/tk configury. Don't configure gdbtk if
5901 tcl or tk check fails.
5902 * aclocal.m4: Regenerate.
5903 * configure: Regenerate.
5905 2009-02-02 Tom Tromey <tromey@redhat.com>
5908 * valops.c (find_overload_match): Follow typedefs before taking
5909 address of object argument.
5911 2009-02-01 Doug Evans <dje@google.com>
5913 * target.h (target_waitstatus_to_string): Declare.
5914 * target.c (target_waitstatus_to_string): New function. Copied from
5915 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
5916 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
5917 TARGET_WAITKIND_NO_HISTORY.
5918 (debug_to_wait): Call it.
5919 * infrun.c (wait_for_inferior): If debug_infrun, print result of
5921 (fetch_inferior_event): Ditto.
5923 2009-01-30 Tom Tromey <tromey@redhat.com>
5925 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
5927 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5930 * thread.c (do_captured_list_thread_ids): Report the current
5933 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
5935 * breakpoint.c (create_breakpoint, create_breakpoints)
5936 (break_command_really, set_breakpoint): New parameter enabled.
5937 (create_breakpoint, break_command_really): Make breakpoint
5938 disabled if so requested.
5939 * breakpoint.h (set_breakpoint): New parameter enabled.
5940 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5942 2009-01-28 Doug Evans <dje@google.com>
5944 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5945 (amd64_displaced_step_fixup): Declare.
5946 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5947 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5948 and make static global.
5949 (amd64_arch_regmap_len): New static global.
5950 (amd64_arch_reg_to_regnum): New function.
5951 (struct amd64_insn): New struct.
5952 (struct displaced_step_closure): New struct.
5953 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5954 (rex_prefix_p,skip_prefixes)
5955 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5956 (amd64_insn_length,amd64_get_unused_input_int_reg)
5957 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5958 (amd64_displaced_step_copy_insn)
5959 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5960 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5961 (amd64_displaced_step_fixup): New functions.
5962 * amd64-linux-tdep.c: #include arch-utils.h.
5963 (amd64_linux_init_abi): Install displaced stepping support.
5965 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5966 Jerome Guitton <guitton@adacore.com>
5968 * configure, config.in: Regenerated.
5969 * configure.ac: Add --with-system-gdbinit.
5970 * main.c (get_init_files): New.
5971 (captured_main): Use get_init_files. Load system gdbinit before
5973 (print_gdb_help): Print location of init files.
5975 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5977 * corefile.c (generic_search): Delete disabled code.
5978 * gdbcore.h (generic_search): Delete declaration.
5980 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5982 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5983 parent to the child.
5984 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5985 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5986 remove_breakpoints to remove breakpoints from the parent.
5988 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5990 PR backtrace/9458, PR backtrace/8864:
5991 * frame.c (create_new_frame): Update the frame's cached PC before
5992 finding its unwinder. Use frame_id_build to build the new frame's
5994 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5995 array values from the ``args'' array values.
5997 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5999 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6000 (create_array_type, create_set_type, init_flags_type)
6001 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6002 with a call to XZALLOC or XCALLOC, and pairs of calls to
6003 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6005 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6007 Add "maint set|show internal-error|internal-warning quit|corefile
6008 ask|yes|no" commands.
6011 * utils.c (internal_problem_ask, internal_problem_yes)
6012 (internal_problem_no, internal_problem_modes): New.
6013 (struct internal_problem): Remove FIXME. Make should_quit and
6014 should_dump_core types to char *.
6015 (internal_vproblem, internal_error_problem)
6016 (internal_warning_problem): Adjust.
6017 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6019 (add_internal_problem_command): New.
6020 (_initialize_utils): New.
6022 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6024 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6027 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6029 * infrun.c (normal_stop): Don't call
6030 deprecated_update_frame_pc_hack.
6031 * frame.c (deprecated_update_frame_pc_hack)
6032 (deprecated_update_frame_base_hack): Delete, and ...
6033 (create_new_frame): ... inline here.
6034 * frame.h (deprecated_update_frame_pc_hack)
6035 (deprecated_update_frame_base_hack): Delete declarations.
6037 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6039 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6040 * cli/cli-setshow.c (do_setshow_command): Handle it.
6041 * command.h (enum var_types): Add var_zuinteger.
6042 (add_setshow_zuinteger_cmd): Declare.
6044 * valprint.c (_initialize_valprint): Change the set input-radix
6045 and set output-radix commands to zuinteger type.
6047 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6050 * infrun.c (normal_stop): Tag threads as stopped, and run the
6051 hook-stop before printing the stack frame.
6053 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6056 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6059 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6061 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6064 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6067 * infcmd.c (signal_command): Do not specify a resume PC.
6069 2009-01-19 Doug Evans <dje@google.com>
6071 * dummy-frame.c (dummy_frame): Replace regcache member with
6073 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6074 All callers updated.
6075 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6076 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6077 dummy frame stack. Restore program state.
6078 (cleanup_dummy_frames): Rewrite.
6079 (dummy_frame_sniffer): Update. Make static.
6080 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6081 (inferior_thread_state): New forward decl.
6082 (dummy_frame_push): Update prototype.
6083 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6085 * infcall.c (breakpoint_auto_delete_contents): Delete.
6086 (get_function_name,run_inferior_call): New fns.
6087 (call_function_by_hand): Simplify by moving some code to
6088 get_function_name, run_inferior_call. Inferior function call wrapped
6089 in TRY_CATCH so there's less need for cleanups and all exits from
6090 proceed are handled similarily. Detect program exit.
6091 Detect program stopping in a different thread.
6092 Make error messages more consistent.
6093 * inferior.h (inferior_thread_state): Declare (opaque type).
6094 (save_inferior_thread_state,restore_inferior_thread_state,
6095 make_cleanup_restore_inferior_thread_state,
6096 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6098 (save_inferior_status): Update prototype.
6099 * infrun.c: (normal_stop): When stopped for the completion of an
6100 inferior function call, verify the expected stack frame kind.
6101 (inferior_thread_state): New struct.
6102 (save_inferior_thread_state,restore_inferior_thread_state,
6103 do_restore_inferior_thread_state_cleanup,
6104 make_cleanup_restore_inferior_thread_state,
6105 discard_inferior_thread_state,
6106 get_inferior_thread_state_regcache): New functions.
6107 (inferior_status): Move stop_signal, stop_pc, registers to
6108 inferior_thread_state. Remove restore_stack_info.
6109 (save_inferior_status): Remove arg restore_stack_info.
6110 All callers updated. Remove saving of state now saved by
6111 save_inferior_thread_state.
6112 (restore_inferior_status): Remove restoration of state now done by
6113 restore_inferior_thread_state.
6114 (discard_inferior_status): Remove freeing of registers, now done by
6115 discard_inferior_thread_state.
6117 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6119 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6120 at a time, times NUM_TO_SCROLL.
6121 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6122 fetch the selected frame if there is no stack.
6124 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6127 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6129 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6130 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6131 is thrown while handling an event, finish the thread state.
6132 (normal_stop): Use finish_thread_state cleanup.
6133 * infcmd.c (run_command_1): If an error is thrown while starting
6134 the inferior, finish the thread state.
6136 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6138 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6139 skip breakpoints without a location (pending breakpoints).
6141 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6144 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6146 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6148 * thread.c (thread_command): Move call to annotate_thread_changed
6150 (do_captured_thread_select): ... here, to avoid printing an
6151 annotation if the thread change generates an exception.
6153 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6155 * NEWS: Document x86_64/MinGW as a new native configuration.
6157 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6159 * NEWS: Move the documentation of "info os processes" to
6160 the appropriate section (documenting the new commands).
6162 2009-01-15 Doug Evans <dje@google.com>
6164 * target.h (target_signal_to_string): Make return type const char *.
6165 (target_signal_to_name): Ditto.
6166 (target_signal_from_name): Make arg const char *.
6167 * infrun.c (sig_print_info): Update.
6168 * signals/signals.c (signals): Make array and struct members const.
6169 (target_signal_to_string): Make return type const char *.
6170 (target_signal_to_name): Ditto.
6171 (target_signal_from_name): Make arg const char *.
6173 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6174 Tristan Gingold <gingold@adacore.com>
6176 * solist.h (struct target_so_ops): New member bfd_open.
6177 (solib_find): Add prototype.
6178 (solib_bfd_fopen): Add prototype.
6179 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6180 from solib_bfd_open.
6181 (solib_bfd_open): Use ops->bfd_open override if present. Call
6182 solib_find and solib_bfd_open otherwise.
6184 * objfiles.h (OBJF_KEEPBFD): New define.
6185 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6186 objfile flag is set.
6187 * solib.c (symbol_add_stub): Do not allocate second BFD for
6188 shared library; use OBJF_KEEPBFD flag on solib objfile.
6190 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6192 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6194 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6196 * value.h (address_of_variable): Add prototype.
6197 (locate_var_value): Remove prototype.
6199 * findvar.c (read_var_value): Do not attempt to default frame
6201 (locate_var_value): Remove function.
6202 * valops.c (value_of_variable): Retrieve selected frame for
6203 symbols that require a frame when called with NULL block.
6204 * valops.c (address_of_variable): New function.
6206 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6207 instead of calling locate_var_value.
6208 (evaluate_subexp_with_coercion): Likewise.
6210 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6212 * NEWS: Document "define" for prefixed commands.
6213 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6214 show_user_1 for prefix commands.
6215 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6216 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6217 commands. Return the containing command list.
6218 (define_command, document_command): Update to handle prefix commands.
6219 (show_user_1): Add prefix and name arguments. Handle prefix
6221 * cli/cli-script.h (show_user_1): Update prototype.
6223 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6225 * ser-mingw.c (console_select_thread): Add return to make
6227 (pipe_select_thread): Likewise.
6228 (file_select_thread): Likewise.
6230 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6232 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6235 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6237 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6238 current general thread.
6240 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6242 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6243 without a live selected thread.
6245 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6247 Update the copyright notice of some of the files I missed
6248 in the previous copyright update.
6250 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6252 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6253 base address instead of casting it to DWORD.
6255 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6257 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6258 for NULL frame pointers.
6260 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6262 * utils.c (host_address_to_string): Reimplement in a way that
6263 avoids the cast of the address to long.
6265 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6267 * mdebugread.c (parse_symbol): Save the symbol private data
6268 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6269 (psymtab_to_symtab_1): Likewise.
6270 (parse_procedure): Declare variable "e" only in the scope
6271 where it is used. Extract the symbol private data using
6274 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6276 Abstract out common code for copying value locations.
6278 * value.h (set_value_component_location): New declaration.
6279 * value.c (set_value_component_location): New function.
6280 (value_primitive_field): Use it.
6281 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6282 * valops.c (search_struct_field, value_slice): Same.
6283 * ada-lang.c (coerce_unspec_val_to_type)
6284 (ada_value_primitive_packed_val): Same.
6286 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6288 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6290 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6292 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6294 * i386-cygwin-tdep.c: Ditto.
6295 * i386-windows-nat.c: Ditto.
6296 * windows-nat.h: Ditto.
6297 * windows-tdep.c: Ditto.
6298 * windows-tdep.h: Ditto.
6299 * windows-nat.c: Ditto.
6300 (cygwin_load_start): Redefine as CORE_ADDR.
6301 (cygwin_load_end): Ditto.
6302 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6303 before coercing to CORE_ADDR to avoid a compiler warning.
6304 (handle_exception): Define addr as CORE_ADDR and coerce
6305 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6307 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6310 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6312 Fix linking with --enable-targets=all:
6313 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6314 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6315 (ALLDEPFILES): Add windows-tdep.c.
6317 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6319 * win32-nat.h: Delete.
6320 * windows-nat.h: Rename from win32-nat.h.
6321 * win32-nat.c: Delete.
6322 * windows-nat.c: Rename from win32-nat.c.
6323 * win32-termcap.c: Delete.
6324 * windows-termcap.c: Rename from win32-termcap.c.
6325 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6326 * configure.ac: Handle rename from win32-termcap.c ->
6328 * configure: Regenerate.
6329 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6330 -> windows-termcap.c.
6331 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6333 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6334 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6336 (win32_make_so): Handle cygwin compiler warning due to change of
6337 load_addr from DWORD to LPVOID.
6338 (handle_load_dll): Use %p in format string to properly print address
6339 and avoid a compiler warning.
6340 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6341 (handle_exception): Ditto.
6342 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6343 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6345 * config/i386/mingw.mh: Ditto.
6346 * config/i386/mingw64.mh: Ditto.
6348 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6350 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6351 arrayprint_recurse_level to a parameter. Update all the callers. New
6352 comment at autovariables.
6354 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6356 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6359 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6361 * target.c (target_xfer_partial): Use host_address_to_string to
6362 print the address of readbuf and writebuf. Cast the address of
6363 elements inside the myaddr buffer into intptr_t.
6364 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6365 Cast the address of elements inside the myaddr buffer into
6368 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6370 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6371 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6372 * configure.host, configure.tgt: Add handling for x86_64/windows.
6373 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6374 and amd64-windows-tdep.c.
6376 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6378 * win32-tdep.h, win32-tdep.c: New files.
6379 * i386-cygwin-tdep.h: Delete.
6380 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6382 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6383 * win32-nat.c: Likewise.
6384 * configure.tgt: Add win32-tdep.o to the list of target object
6385 files for i386-cygwin and i386-mingw targets.
6387 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6389 * win32-nat.h: New file.
6390 * win32-nat.c (mappings): Initialize to NULL.
6391 (win32_set_context_register_offsets): New function.
6392 * i386-windows-nat.c: New file.
6393 (mappings): Moved here from win32-nat.c.
6394 (_initialize_i386_windows_nat): New function.
6395 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6396 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6398 2009-01-09 Andreas Schwab <schwab@suse.de>
6400 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6402 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6404 * gdbtypes.c (append_composite_type_field): Correct the location of
6407 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6409 * defs.h (deprecated_error_hook): Delete declaration.
6410 * interps.c (clear_interpreter_hooks): Adjust.
6411 * remote-sim.c (gdb_os_error): Don't try to call
6412 deprecated_error_hook. No need to call exit anymore.
6413 * top.c (deprecated_error_hook): Delete.
6415 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6417 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6418 to print the address of the gdbarch pointer.
6420 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6422 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6423 due to casting a pointer to a long when printing a function
6424 address. Instead, use host_address_to_string to convert our
6425 address to a string.
6426 * gdbarch.c: Regenerate.
6428 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6430 * event-top.c (async_disconnect, async_stop_sig): use "raise"
6431 instead of "kill" to raise a signal.
6433 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6435 * win32-nat.c (get_module_name): Change the type of parameter
6436 "base_address" to LPVOID. Remove unnecessary cast.
6437 (struct lm_info): Change type of load_addr to LPVOID.
6438 (win32_make_so): Change the type of parameter "load_addr"
6439 to LPVOID. Remove some unnecessary casts.
6440 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
6441 (win32_xfer_shared_libraries): Add missing cast.
6443 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6445 * win32-nat.c (has_detach_ability, set_process_privilege):
6446 Cast the result of GetProcAddress to (void *) to avoid
6447 a compilation warning.
6449 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6451 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
6454 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6456 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
6457 definition of local variable "done".
6458 (info_w32_command, handle_exception): Remove unnecessary cast.
6460 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6462 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
6463 DebugSetProcessKillOnExit. Update all uses in this file.
6464 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
6465 Update all uses in this file.
6467 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6469 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
6470 and use it when pushing the target.
6471 (win32_attach, win32_create_inferior): Update call to
6472 do_initial_win32_stuff.
6473 (win32_detach, win32_mourn_inferior): Use our ops parameter
6474 instead of the global win32_ops to unpush the target.
6476 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6478 * ser-mingw.c (ser_windows_open): Use proper type when casting
6479 in call to _open_osfhandle.
6481 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
6483 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
6485 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6487 * CONTRIBUTE: Minor reformatting.
6489 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
6491 * MAINTAINERS: Add myself to Write After Approval.
6492 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
6495 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
6497 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
6498 Call exit to make it obvious to GCC.
6500 2009-01-08 Tom Tromey <tromey@redhat.com>
6502 PR breakpoints/9350:
6503 * varobj.c (varobj_invalidate): Unconditionally free
6505 * symfile.c (syms_from_objfile): Free local_addr when returning
6507 * exec.c (exec_file_attach): Do cleanups before returning.
6508 (exec_file_command): Likewise.
6509 * corefile.c (reopen_exec_file): Do cleanups before returning.
6510 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
6512 (do_vec_free): New function.
6513 (update_global_location_list): Make a cleanup for old_locations.
6514 Do cleanups before returning. Remove unused variable 'e'.
6515 (find_condition_and_thread): Free result of parsing the
6517 (print_it_typical): Do cleanups before returning.
6518 (breakpoint_re_set_one): Always free sals.sals.
6520 2009-01-08 Joel Brobecker <brobecker@adacore.com>
6521 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6523 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
6526 2009-01-07 Doug Evans <dje@google.com>
6528 * top.c (gdb_prompt_string): Delete, unused.
6530 2009-01-07 Pedro Alves <pedro@codesourcery.com>
6532 Delete ONE_PROCESS_WRITETEXT leftovers.
6534 * breakpoint.c (insert_bp_location): Delete process_warning
6536 (insert_breakpoint_locations): Adjust.
6537 (reattach_breakpoints): Adjust.
6538 * infrun.c (normal_stop): Drop "It might be running in another
6541 2009-01-07 Stan Shebs <stan@codesourcery.com>
6543 * config/pa/linux.mh (XDEPFILES): Remove.
6545 2009-01-07 Doug Evans <dje@google.com>
6547 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
6549 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
6551 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
6552 spacing, a regression from 2008-04-22.
6554 2009-01-07 Joel Brobecker <brobecker@adacore.com>
6556 * utils.c (gdb_print_host_address): Adjust implementation to
6557 reuse host_address_to_string. Move comment explaining the conversion
6558 from host address to string from here...
6559 (host_address_to_string): ... to there.
6561 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
6563 * MAINTAINERS: Add myself for write after approval privileges.
6565 2009-01-06 Tom Tromey <tromey@redhat.com>
6567 * value.c (set_internalvar): Use value_free, not xfree.
6569 2009-01-06 Jim Blandy <jimb@red-bean.com>
6571 Check return values of functions declared with warn_unused_result
6572 attribute in GLIBC 2.8.
6573 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
6574 * inflow.c (check_syscall): New function.
6575 (new_tty): Use check_syscall to check return values from open and dup.
6576 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
6577 * main.c (captured_main): Call cwd after setting up gdb_stderr;
6578 check for errors from getcwd.
6579 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
6580 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
6581 (stdio_file_fputs): Same.
6582 * utils.c (internal_vproblem): abort if last-ditch error message
6585 * top.c (gdb_init): Don't set the current directory here; that's
6586 already been done in captured_main.
6588 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
6590 * ser-tcp.c: Adjust includes.
6591 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
6592 (tcp_auto_retry, tcp_retry_limit): Declare.
6593 (TIMEOUT): Remove, in favor of tcp_retry_limit.
6594 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
6595 (wait_for_connect): New function.
6596 (net_open): Use it. Add auto-retry logic.
6597 (set_tcp_cmd, show_tcp_cmd): New functions.
6598 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
6599 and "set/show tcp connect-timeout" commands.
6600 * NEWS: Document new commands.
6602 2009-01-05 Tom Tromey <tromey@redhat.com>
6604 * python/python-internal.h (Py_ssize_t): Define as int.
6606 2009-01-05 Jim Blandy <jimb@red-bean.com>
6608 * MAINTAINERS: Fix my e-mail address as steering committee member.
6610 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6612 Updated copyright notices for most files.
6614 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6616 * top.c (print_gdb_version): Update copyright year.
6618 2009-01-03 Joel Brobecker <brobecker@adacore.com>
6620 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
6622 2009-01-01 Pedro Alves <pedro@codesourcery.com>
6624 PR breakpoints/9681:
6625 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
6626 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
6627 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
6628 retrow all other exceptions.
6630 For older changes see ChangeLog-2008.
6636 version-control: never